Humkara
Humkara (Skt. Hūṃkāra; Tib. ཧཱུྃ་ཀ་ར་, ཧཱུྃ་མཛད་, Wyl. hUM ka ra or hUM mdzad) — one of the eight vidyadharas of India; he received the Vishudda (Tib. Yangdak Heruka) tantra from the Kagyé cycle.
Further Reading
- Dudjom Rinpoche, The Nyingma School of Tibetan Buddhism, trans. and ed. Gyurme Dorje (Boston: Wisdom, 1991), pages 475-477.