Sahih al-Bukhari, 185

Rapporté par Yahya Al-Mazini : Quelqu’un a demandé à `Abdullah bin Zaid, le grand-père de `Amr bin Yahya : « Peux-tu me montrer comment le Messager d’Allah (ﷺ) faisait ses ablutions ? » `Abdullah bin Zaid accepta et demanda de l’eau. Il en versa sur ses mains et les lava deux fois, puis il se rinça la bouche trois fois et se lava le nez trois fois en y mettant de l’eau et en la soufflant. Il se lava le visage trois fois, puis les avant-bras jusqu’aux coudes deux fois, ensuite il passa ses mains mouillées sur sa tête, de l’avant vers l’arrière et inversement (du front jusqu’à la nuque puis retour au front), et il lava ses pieds (jusqu’aux chevilles)

Narrated Yahya Al-Mazini:A person asked `Abdullah bin Zaid who was the grandfather of `Amr bin Yahya, "Can you show me how Allah's Messenger (ﷺ) used to perform ablution?" `Abdullah bin Zaid replied in the affirmative and asked for water. He poured it on his hands and washed them twice, then he rinsed his mouth thrice and washed his nose with water thrice by putting water in it and blowing it out. He washed his face thrice and after that he washed his forearms up to the elbows twice and then passed his wet hands over his head from its front to its back and vice versa (beginning from the front and taking them to the back of his head up to the nape of the neck and then brought them to the front again from where he had started) and washed his feet (up to the ankles)