Mishkat al-Masabih
Mishkat al-Masabih 454
Arabic hadith text
وَعَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «إِذَا أَتَى أَحَدُكُمْ أَهْلَهُ ثُمَّ أَرَادَ أَنْ يَعُودَ فَلْيَتَوَضَّأْ بَينهمَا وضُوءًا» . رَوَاهُ مُسلم
Translation
Abū Saʿīd al-Khudrī reported that the Messenger of Allah said: ‘When one of you has intercourse with his wife and then wishes to do so again, let him perform ablution between the two occasions.’