"Yogambara, black [in colour], with three faces, black, white and red, and three eyes [each]. With six arms the first two [hands] hold a vajra and bell while embracing the mother. The remaining right [hands] caress the breast of the consort and hold an arrow. The left [hands] hold a skullcup and bowl. A jewel, crescent moon and vishvavajra adorn the black hair as an ornament, with a garland of five skulls and the Five Buddhas as a crown, having the six mudras, wearing a tiger skin [tied] loosely behind. Seated in the sattva posture [sattvasana], in the lap is the mother Jnana Dakini, white, with one face and two hands. The right hand holds a katvanga staff and the left a skullcup - embracing the father. Adorned with the five mudras." (bod brgyud nang bstan lha tshogs chen mo bshugs so, page 387-388).
Jeff Watt [updated 6-2019]