with the original Sanskrit text, its Roman transliteration, its word-for-word translation, its full translation, and elaborate purports by His Divine Grace A.C. Bhaktivedanta Swami Prabhupāda
compiled by Dharmatrata ; translated from Tibetan and with an introduction by Gareth Sparham ; with guidance from Lobsang Gyatso and Ngawang Thekchok ; edited by Beth Lee Simon