Abu Dawud Book 1, Hadith Number 113.

Chapter : A man who puts his hands in the utensil before washing it.

Narated By Malik b. Ghurfatah : I heard ‘Abd Khair say: I saw a chair was brought to ‘Ali who sat on it. A vessel of water was then brought to him. He washed his hands three times; he then rinsed his mouth and snuffed up water with one handful of water. He then narrated the tradition completely.