俱舍論頌疏論本 6.18

6.18

釋曰：前兩句辨體，第三句結成。言心所者，謂四十六心所是也。言二律儀者，謂靜慮、無漏二種律儀。此二律儀入定則有，出定則無，名心隨轉。

Commentary: The first two lines distinguish the entities, and the third line concludes. What are called “mental factors” are the forty-six mental factors. What are called “the two moral disciplines” are the two kinds of discipline, namely, the meditative (dhyāna) and the undefiled (anāsrava) moral disciplines. These two moral disciplines exist when entering concentration and do not exist when emerging from concentration; hence they are named concomitant with the mind.