瑜伽論記 15.384

15.384

又無眼種名非眼界而生七心界，名彼同分。大乘七心界未來無體，不可辨同分彼同分。若起必有是用無不用者，故不就辨，色等唯所取非能取，亦不就辨，故法界中有緣者如意不辨同分彼同分，無緣者如色等亦不辨也。

Furthermore, having no eye-seed is called not an eye-element, yet producing the seven mind-elements is called their counterpart (tatsabhāga). In the Mahāyāna, the seven mind-elements have no entity in the future, so one cannot distinguish sabhāga and tatsabhāga. If they arise they definitely have function and none lack function; therefore they are not discriminated in this respect. Form and the like are only objects to be grasped and not what can grasp, so they are also not discriminated in this respect. Therefore, among the dharma-elements, those that possess cognitive objects are like the mind, with neither sabhāga nor tatsabhāga discriminated; those that lack cognitive objects, like form and the like, are also not discriminated.