The Wuer pingdeng zuishang yuqie dajiaowangjing; Skt. Advayasamata^vijaya^khya^kalpa-maha^tantrara^ja^; Tib. nyis su med pa mnyam pa nyid rnam par rgyal ba shes bya ba'i rtog pa'i rgyal po chen po; （Triumphant Yoga of the Nonduality of Sameness， Great King of Tantras） To.452， P.87） 19 chapters in 6 fasc. （T 887.19.514-536）， abbr. Maha^yogatantra* 瑜伽大教王经， Advayasamata^vijaya^-maha^tantrara^ja* 无二平等最胜大仪轨王， tr. Da^napa^la 施护. Identified as a late text of the Vajra/sekhara corpus 金刚顶经; also considered one of the explanatory continuations （a^khya^natantra） of the Guhyasama^ja 秘密集会 （T 885）. Chapters 2-5 explain the sama^dhis of the four families （*jn~a^naku^la 智部， *tattvasam!grahaku^la 真实摄部， dharmaku^la 法部， karmaku^la 迦摩部）. Gaps in Bu ston's Tibetan translation were filled by mGon po skyabs 工布查布 using Da^napa^la's Chinese version， following the request of the Kangxi 康熙 Emperor， according to Roerich （1947）. （BGBT4/244）