成唯識論演祕 3.165

3.165

善、無記心是能遍計，是妄執心所執之法。所執之法，從彼能執以立彼名，所執自以見、相熏種，亦得名為遍計所執妄執習氣。或能遍計相分之中熏所執種子，所執種子名執習氣，前釋為勝。

Wholesome and avyākṛta minds are the imaginer (parikalpaka); they are dharmas grasped by the false-grasping mind. The grasped dharma takes its name from that which can grasp; the grasped itself perfumes seeds by way of the darśana-bhāga and nimitta-bhāga, and can also be called the false-grasping vāsanā of the parikalpita-svabhāva. Alternatively, within the nimitta-bhāga of the imaginer, the grasped seed is perfumed, and the grasped seed is called the grasping vāsanā; the former explanation is superior.