大方廣圓覺修多羅了義經略疏 1.529

1.529

「了達於無明。知彼如空華，即能免流轉。
又如夢中人，醒時不可得。」

"Fully comprehending avidyā.
Knowing it to be like a sky-flower,
they are then able to escape transmigration.
Again, like a person in a dream,
when awakened, cannot be found."