སྟོང་ཉིད་སྙིང་རྗེའི་སྙིང་པོ་ཅན་

IW

the essence of emptiness and compassion, the essential emptiness-compassion, emptiness having the nature of compassion

RB

emptiness imbued with the heart of compassion

RY

emptiness suffused with compassion; emptiness having the nature of compassion; compassionate emptiness