རྒྱུ་དེས་ན་བྱིས་པ་སོ་སོའི་སྐྱེ་བོ་ཞེས་བྱ།
If you ask what is their fixation, and on what they are fixated, they are fixated on physical forms, and they are fixated on [the other aggregates], including consciousness.
Light, Reality, Assembly