དེ་ལ་ངོ་བོ་ཉིད་ཀྱི་སངས་རྒྱས་གང་ཞེ་ན།
It has various forms, appearances, and shapes, and is endowed with the thirty-two marks of a great person. This is what is meant by ‘the essential buddha.’
Buddha, Qualities, Enlightenment