Phur drel bum nag
Phur Drel Bum Nak (Tib. ཕུར་འགྲེལ་འབུམ་ནག, Wyl. phur ‘grel 'bum nag), Black Collected Words or Black One: Hundred Thousand Word Commentary on the Kila — the seminal commentary on Vajrakilaya written by Padmasambhava, Vimalamitra and Shilamanju.
Translation
- Boord, Martin. “Black One: Hundred Thousand Word Commentary on the Kila.” In A Bolt of Lightning from the Blue—The Vast Commentary on Vajrakila That Clearly Defines the Essential Points (Berlin: Edition Khordong, 2002), 107-142.