俱舍論疏 28.212

28.212

論「謂觀行者至現前數習」，述順、逆、次、均入加行也。先上、下、均、次入有漏，次上、下、均、次入無漏也。

[On] the śāstra's: "The practitioner ... manifests and repeatedly cultivates": This explains the preliminary application (prayoga) of entering directly, reversely, contiguously, and uniformly. First one enters sāsrava [dhyānas] upward, downward, uniformly, and contiguously; next one enters anāsrava [dhyānas] upward, downward, uniformly, and contiguously.