Two buddhadharmas of the fathers
From Rigpa Wiki
The two ancestral teachings of the Buddha (Wyl. sangs rgyas yab chos gnyis) of the Sakya school are the practices of Yangdak Heruka and Vajrakilaya.
The two ancestral teachings of the Buddha (Wyl. sangs rgyas yab chos gnyis) of the Sakya school are the practices of Yangdak Heruka and Vajrakilaya.
