瑜伽師地論略纂 1.88

1.88

變異中有二：初標四異、後隨別釋。一、髮；二、色；三、皮；四、支。一、由業力；二、母不避不平等力。因此二力生，隨順風為緣，令髮等損。生後漸次觸生分觸等者下，明增長。觀此文意，根位已後、未出生前，名六處支；出生已後、學言說前，名為觸支；耽家室後，方名受支。

Under mutations there are two parts: first the heading of four mutations, and then their individual explanations. 1. hair; 2. complexion; 3. skin; 4. limbs. [They arise] first, from karmic force; second, from the force of the mother's failure to avoid imbalances. Arising due to these two forces, compliant winds serve as conditions causing damage to the hair and so on. Below, from "after birth, gradually contact arises, belonging to contact...", growth is explained. Examining the intention of this text: after the state of the sense faculties and before birth, it is called the link of the six sense-bases; after birth and before learning to speak, it is called the link of contact; after indulging in household life, it is first called the link of feeling.