瑜伽論記 21.419

21.419

言此二相應相者乃至執所依止者，執有能詮所詮定相屬著，是遍計所執性。言則是遍計所執自性執者，是能執心，則是六七二識。所依止者，正出遍計所執性，雖無有體，然能生彼能執之心名所依止，依顯揚論但合作解釋，則當楞伽名相是妄想自性。

The phrase "characteristics of the conjunction of these two" up to "basis of grasping": grasping that the designator and the designated have a fixed mutual connection is the parikalpita nature. As for "the grasp of intrinsic nature through parikalpa": this is the mind capable of grasping, namely the sixth and seventh consciousnesses. As for "basis": this directly identifies the parikalpita nature; although it lacks actual entity, yet because it can give rise to that mind capable of grasping, it is called the basis. Following the Prakaraṇāryavācā, they are simply explained together, which corresponds to the statement in the Laṅkāvatārasūtra that name and characteristic are the nature of conceptual construction.