Sahih al-Bukhari 1255

Arabic

حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ اللَّهِ، حَدَّثَنَا إِسْمَاعِيلُ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا خَالِدٌ، عَنْ حَفْصَةَ بِنْتِ سِيرِينَ، عَنْ أُمِّ عَطِيَّةَ ـ رضى الله عنها ـ قَالَتْ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي غَسْلِ ابْنَتِهِ ‏ "‏ ابْدَأْنَ بِمَيَامِنِهَا وَمَوَاضِعِ الْوُضُوءِ مِنْهَا ‏"‏‏.‏

English translation

Narrated Um 'Atiyya:Allah's Messenger (ﷺ) , concerning his (dead) daughter's bath, said, "Start with the right side, and the parts which are washed in ablution

Reference: Sahih al-Bukhari 1255, Book of Funerals (Al-Janaa'iz). English translation by Dr. Muhammad Muhsin Khan.