首楞嚴義疏注經 4.608

4.608

「如重睡人眠熟床枕，其家有人於彼睡時擣練舂米，其人夢中聞舂擣聲，別作他物，或為擊鼓，或為撞鍾，即於夢時自怪其鍾為木石響。於時忽寤，遄知杵音，自告家人，我正夢時惑此舂音將為鼓響。阿難！是人夢中豈憶靜搖、開閑、通塞？其形雖寐，聞性不昏。」

"Like a person in heavy sleep lying fast asleep on a bed and pillow, while someone in their household is pounding cloth or pounding rice during their sleep. That person in a dream hears the sound of pounding and pestling, and takes it for something else, either as the beating of a drum or the striking of a bell; then while dreaming, they wonder to themselves that the bell sounds like wood and stone. At that moment, they suddenly awaken, immediately recognize the sound of the pestle, and tell their family members: 'Just when I was dreaming, I was confused by this pounding sound and took it to be the resonance of a drum.' Ānanda, in a dream, does this person remember stillness and disturbance, opening and closing, obstruction and penetration? Although their physical form is asleep, the nature of hearing is not dimmed."