Ablutions (Wudu')

Bukhari :: Book 1 :: Volume 4 :: Hadith 188

Narrated Ibn Shihab:

Mahmud bin Ar-Rabi' who was the person on whose face the Prophet had ejected a mouthful of water from his family's well while he was a boy, and 'Urwa (on the authority of Al-Miswar and others) who testified each other, said, "Whenever the Prophet , performed ablution, his companions were nearly fighting for the remains of the water."