成唯識論演祕 6.134

6.134

答：按《瑜伽論》第十二云：「問：入滅定時無有分別『我當入定，我當出定』，正在定時，心寂靜故遠離加行；將出定時，心先滅故亦無作意，云何能出？答：先於期心善修治故。若有諸行、諸狀、諸相能入於定，能出於定，於彼修習，極多修習，由修習故任運能入，任運能出。」

Answer: According to Yogācārabhūmi fascicle twelve: 'Question: When entering the attainment of extinction, there is no conceptual discrimination: "I shall enter the absorption, I shall emerge from the absorption." When right in the absorption, because the mind is tranquil, one is free from preparatory effort (prayoga); when about to emerge from the absorption, because the mind has previously ceased, there is also no mental engagement (manaskāra). How can one emerge? Answer: Because one has previously well-cultivated and trained one's deliberate intention. If there are activities, shapes, and marks capable of entering the absorption and capable of emerging from the absorption, one cultivates and repeatedly cultivates them; due to cultivation, one spontaneously enters and spontaneously emerges.'