[Machine] The Prophet ﷺ said, "There is no obligation for the one who falls asleep while in a state of ritual purity (wudu) to redo wudu until they lie down, because when they lie down, their joints relax."
أَنَّ النَّبِيَّ ﷺ قَالَ لَيْسَ عَلَى مَنْ نَامَ سَاجِدًا وُضُوءٌ حَتَّى يَضْطَجِعَ فَإِنَّهُ إِذَا اضْطَجَعَ اسْتَرْخَتْ مَفَاصِلُهُ