Mishkat al-Masabih
Mishkat al-Masabih 453
Arabic hadith text
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: كَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا كَانَ جُنُبًا فَأَرَادَ أَنْ يَأْكُلَ أَوْ ينَام تَوَضَّأ وضوءه للصَّلَاة
Translation
ʿĀʾisha said: ‘When the Prophet was in a state of sexual impurity and wished to eat or sleep, he performed the ablution for prayer.’