Derge Kangyur/Tengyur e-text, Esukhia/Barom edition — public domain (mechanical reproduction)
The Root Downfalls in the Kālacakra Vajra Vehicle is a normative text that delineates the ethical boundaries and prohibited actions for practitioners of the Kālacakra tantric system. The text functions as a code of conduct, identifying specific transgressions—termed root downfalls—that jeopardize a practitioner's spiritual progress. By categorizing behaviors such as engaging in disputes, improper reliance on non-familial figures, and the withholding of secret teachings due to desire or stinginess, the work establishes a rigorous framework for maintaining the purity of the Vajra vehicle. It commits the reader to a disciplined adherence to both the secret Dharma and the interpersonal ethics required of a worthy vessel. The text is structured as a series of prohibitions and definitions, linking specific behavioral failures to the loss of spiritual qualities or the corruption of the practitioner's realization.
Provenance
About this text
A normative guide to the ethical boundaries of the Kālacakra tantric system, the Kālacakravajrayānamūlāpatti originates from the Indian tradition and is attributed to the Bodhisattva. Preserved in the classical Tibetan tradition, the work is found in the Non-dual Tantra collection of the Tengyur, specifically within volume པ, where it extends over three pages. Under the Tibetan title rdo rje theg pa dus kyi 'khor lo'i rtsa ba'i ltung ba, the text enacts a rigorous code of conduct by identifying specific transgressions known as root downfalls. It delineates prohibited actions—such as engaging in disputes, relying on those who are not sisters or mothers, or withholding secret Dharma due to stinginess—that jeopardize a practitioner's spiritual progress. By linking these behavioral failures to the loss of spiritual qualities, the work establishes a framework for maintaining the purity of the Vajra vehicle. A scholar or serious reader consults this text today to understand the disciplined adherence to interpersonal ethics and the secret Dharma required of a worthy vessel, as the work functions to define the precise boundaries between spiritual attainment and the corruption of practice.
Cite thisAnuvāda, “The Root Downfalls in the Kālacakra Vajra Vehicle” (Toh 1379), machine draft, 2026.https://naxiai.com/tibetan/works/toh1379
Summary & commentary
Significance
This work is significant as it provides the specific ethical constraints necessary for the high-level practices of the Kālacakra system, distinguishing it from general Buddhist ethics. For the modern reader, it illustrates the tension between the perceived freedom of tantric practice and the strict internal regulations governing the transmission of secret knowledge.
Structure
Passages
Section
Description
1-2
Introduction and Prohibitions
Contains the title in Sanskrit and Tibetan, initial homages, and a list of specific behavioral downfalls regarding disputes, social reliance, and the transmission of Dharma.
Themes
Root Downfalls (2)
Ethics of Dharma Transmission (2)
Summary, significance and provenance note generated by gemma4:31b from the translation and the catalogue record.
AnuvādaThe Root Downfalls in the Kālacakra Vajra Vehicle·
In the language of India: Kālacakravajrayānamūlāpatti. In the language of Tibet: rDo rje theg pa dus kyi ’khor lo’i rtsa ba’i ltung ba (The Root Downfalls of the Vajrayāna Kālacakra). Homage to the glorious Kālacakra! Homage to the noble Mañjuśrī!
Through the union of wisdom and method, the miraculous power of the expanse of the body proceeds. To Vajrasattva, the Great Being, and to bodhicitta, I pay homage. I shall explain the fourteen root downfalls as taught in the Kālacakra.
The root downfall of a son is to cause the glorious guru’s mind to be distressed; that becomes the Moon (Candra). That which is other than oneself becomes the Eye (Netra). Likewise, to be angry with the support (the guru) is the Quality (Guṇa). To abandon loving-kindness is the Veda (Veda). To abandon bodhicitta is the Arrow (Bāṇa). To disparage the established tenets is the Indra (Indra). To reveal secrets to people who are not fully ripened is the Mountain (Giri). To lack faith in the pure Dharma is what is renowned as the Planet (Graha). Deceptive loving-kindness becomes the Direction (Diś). That which bestows bliss by being free from names and so forth becomes the Fierce One (Raudra). To speak of faults in pure sentient beings becomes the Sun (Sūrya). To abandon the commitments (samaya) once they have been obtained is taught as the Limb (Aṅga). To disparage all women is the Downfall (Pātana). These are for those who abide in the Vajrayāna. Regarding the hundred abodes of the vase and secret initiations, by the power of the certain ascetic conduct, there is no purity in the higher [initiations]. To rely on a consort without possessing whatever commitments are required is the Moon (Candra). At the feast of the gaṇacakra...
Disputes are called the "downfall of the eye." It is improper to rely on those who are not sisters or mothers; from them, one will obtain the nectar of qualities. Even if one knows the secret Dharma, to abandon a worthy vessel out of desire or stinginess is a downfall. To speak of the Dharma to sentient beings with faith, yet to let the stainless time pass, is a downfall. To remain inside a place where Hearers are terrified for seven days is a downfall. To give the protection of insight to those who do not understand, or to teach with pride and arrogance, is a downfall. To teach the secret mantra to sentient beings who are not worthy vessels is called a downfall. These eight are the branch downfalls.
Killing, stealing the wealth of others, consorting with the wives of others, lying, and drinking intoxicants—these are the five sinful actions. Furthermore, gambling, food that is blameworthy, harsh speech, the religion of spirits and barbarians, and anything inconsistent with the Buddha’s word—these five are to be abandoned.
The five to be killed are the ox, the child, the woman, the man, and the sage. The five harmful acts of the cruel Brahmin are also to be abandoned. The five "semens" are friends, lords, Buddhas, the Saṅgha, and those who provide relief to oneself; one should abandon the five types of ingratitude.
One should abandon attachment to the five sensory objects that dwell in the five sense faculties. The twenty-five ascetic observances of the non-Buddhists are to be abandoned by the Buddhists.
This concludes the Root Downfalls and Branch Downfalls of the Vajrayāna Kālacakra, composed by the Bodhisattva.
Herein lies the Summary Verses of the Glorious Kālacakra.