Toh 1122Untitled

Explanation of Toh 1122 - The Tengyur Treatise Collection

Background

Toh 1122 is a treatise (śāstra) belonging to the Tengyur, a compilation of commentaries, explanations, and treatises written by Indian Buddhist masters. In the Northern Mahayana tradition, the Tengyur plays an extremely important role as a source of reference for deeply understanding the scriptures (Kangyur).

This treatise was translated from Sanskrit into Tibetan during the golden age of translation in Tibetan Buddhism, approximately from the eighth to the eleventh century. Outstanding translators such as Ge'u Lotsawa, Marpa Lotsawa, and many other Tibetan teachers devoted themselves to transmitting these doctrines in order to nourish the tradition of practice on the Tibetan plateau.

Although no specific title is recorded, Toh 1122 is part of a historical current of Buddhist thought extending across many centuries, reflecting the development of Mahayana arguments and methods of practice.

Main Content

In the Northern Mahayana tradition, treatises belonging to the Tengyur often focus on explaining issues of cognition (pramāṇa), Buddhist logic, the nature of mind, or aspects of bodhisattva conduct (bodhisattva-caryā). They provide detailed and systematic arguments to support the fundamental doctrines in the scriptures.

This treatise, like other treatises in the Tengyur, may explain Buddha-nature, impermanence, selflessness, or the stages of Mahayana practice. It may also address the relationship between emptiness (śūnyatā) and the existence of the Buddhas, a central theme in Mahayana thought.

Treatises belonging to the Tengyur are structured according to a logical method, with precise definitions, citations from scripture, and ways of resolving difficult questions. This reflects the extensive influence of the Indian Buddhist epistemological tradition, especially from schools such as Yogācāra (Mind-Only) and Madhyamaka (Middle Way).