Night prayer, and the one who sleeps and misses it or is sick Sahih Muslim 747
Translation
'Umar b. Khattab reported Allah's Messenger (ﷺ) as saying
Should anyone fall asleep and fail to recite his portion of the Qur'an, or a part of it, if he recites it between the dawn prayer and the noon prayer, it will be recorded for him as though he had recited it during the night.