To wash the body (parts) once only
باب الْغُسْلِ مَرَّةً وَاحِدَةً
Sahih al-Bukhari, Book of Bathing (Ghusl)(view book)
Sahih al-Bukhari 257
Narrated Maimuna:
I placed water for the bath of the Prophet. He washed his hands twice or thrice and then poured water on his left hand and washed his private parts. He rubbed his hands over the earth (and cleaned them), rinsed his mouth, washed his nose by putting water in it and blowing it out, washed his face and both forearms and then poured water over his body. Then he withdrew from that place and washed his feet.
حَدَّثَنَا مُوسَى، قَالَ حَدَّثَنَا عَبْدُ الْوَاحِدِ، عَنِ الأَعْمَشِ، عَنْ سَالِمِ بْنِ أَبِي الْجَعْدِ، عَنْ كُرَيْبٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ قَالَتْ مَيْمُونَةُ وَضَعْتُ لِلنَّبِيِّ ﷺ مَاءً لِلْغُسْلِ، فَغَسَلَ يَدَيْهِ مَرَّتَيْنِ أَوْ ثَلاَثًا، ثُمَّ أَفْرَغَ عَلَى شِمَالِهِ فَغَسَلَ مَذَاكِيرَهُ، ثُمَّ مَسَحَ يَدَهُ بِالأَرْضِ، ثُمَّ مَضْمَضَ وَاسْتَنْشَقَ وَغَسَلَ وَجْهَهُ وَيَدَيْهِ، ثُمَّ أَفَاضَ عَلَى جَسَدِهِ، ثُمَّ تَحَوَّلَ مِنْ مَكَانِهِ فَغَسَلَ قَدَمَيْهِ.