釋禪波羅蜜次第法門 10.102

10.102

三、如上所說根本二禪乃至有頂及特勝、通明、背捨、勝處等，各有二禪，從二禪已去，乃至有頂及滅受想定，有無覺無觀相應法并諸功德。行者正心行處，入此等諸禪功德，皆名無覺無觀三昧。

3. As explained above, the fundamental second dhyāna up to the summit of existence, as well as the sublime practices, penetrating clarity, liberations, stations of mastery, and so forth, each have a second dhyāna; from the second dhyāna onward, up to the summit of existence and nirodha-samāpatti, there are phenomena and merits associated with being without vitarka and without vicāra. When practitioners enter the merits of these various dhyānas with the sphere of correct mental activity, these are all called samādhi without vitarka and without vicāra.