成唯識論演祕 2.372

2.372

得是有為，故滅能得不屬所得。為、無為別，六行斷惑，此能得得即是有漏。若無漏智所證滅得得即無漏，有宗六行而能斷惑得擇滅也。

Attainment is conditioned, so the attainment capable of [realizing] cessation does not belong to what is obtained. Conditioned and unconditioned are distinct. In severing defilements through the six mental practices, this attainment capable of obtaining is precisely sāsrava. If it is the attainment of cessation realized by anāsrava wisdom, the attainment is precisely anāsrava. The Sarvāstivāda school holds that the six mental practices can sever defilements and obtain cessation through deliberation.