Toh 2946Untitled

An Exposition of Tengyur Treatise Toh 2946 — The Treatise Collection

Context

Toh 2946 belongs to the Tengyur (gNyis 'gyur), or the “Tibetan Collection of Treatises,” a compilation of commentaries, treatises, and auxiliary works composed by Indian and Tibetan Buddhist masters to elucidate the original collections of scriptures. The fact that a work in the Tengyur has no specific title reflects a feature commonly found among specialized treatises in the Tibetan Mahāyāna tradition—these are works intended for scholars and practitioners with a solid foundation in study and practice.

According to the Tibetan Mahāyāna tradition, works without a clearly stated title often contain profound teachings concerning śūnyatā (emptiness), tathāgatagarbha (Buddha-nature), or the doctrines of Mind-Only (cittamātra). They are regarded as “secret keys” that a teacher must impart privately to worthy disciples. The specific content of this scripture has not yet been fully translated in commonly available materials, but it may be understood as belonging to the commentarial lineage of Madhyamaka or Yogācāra thought inherited from masters such as Dignāga (陳那), Dharmakīrti (法稱), and great Tibetan masters such as Je Tsongkhapa (宗喀巴大師).

Main Content

Within the context of the Tengyur treatises, specialized works often focus on three fundamental aspects of the Dharma: (1) the Truth (satya) concerning the nature of suffering and its origin; (2) meditative cultivation (bhāvanā)—the means of directly internalizing these truths through practice; and (3) the fruition (phala)—the state of liberation attained when the mind is purified of fundamental ignorance.

Treatises of this kind often undertake a profound analysis of mind (citta), thereby demonstrating that all experiences believed to constitute a “reality” external to the mind are merely images constructed by the mind. This is the foundation of the Cittamātra doctrine in the Mahāyāna. From this understanding, the practitioner is instructed to employ discriminating wisdom (prajñaptivijñapti) to recognize that the very “self”