2.1.1.1.8.2 Teachings Such As Sādhanas > 3 The Definitional Vehicles > Tengyur Tantra Doxcat > 2.1.1.1.14 Vajrapāṇi Explained As Pertaining To Great Esoteric Practice > Various Letters And Narratives…related To All Three Turnings… > 2.1.1.1.5.2 Teachings Such As Sādhanas > Medical Arts Doxcat > 2.1.2.1.1 The Tattvasaṁgraha Root Tantra > 2.1.2.3.1 The Sarvarahasya Tantra > 2.1.4.2.2 Commentary On Mahākaruṇā