(1) باب المياه
Narrated Abu Huraira (rad):
Narrated by Abu Huraira (rad):Allah's Messenger (ﷺ) said: "The cleansing of the utensil belonging to one of you, after it has been licked by a dog, is to wash it seven times, and using soil for cleaning at the first time." [Muslim reported it].
Reference: Bulugh al-Maram 10
In-book reference: Book 1, Hadith 11
English translation: Book 1, Hadith 12