Rigdzin Sokdrup

Rigdzin Sokdrup (Wyl. rig 'dzin srog sgrub) or 'Accomplishing the Life-Force of the Vidyadharas' — a cycle of teachings revealed by Lhatsün Namkha Jikmé after a pure vision he had while meditating in the Lhari Rinchen Nyingpuk cave to the north of Drakkar Tashiding in Sikkim. The cycle includes the famous practice of Riwo Sangchö.