Abu Dawud Book 1, Hadith Number 40.Abu Dawud Book 1. Purification Chapter : Cleansing with stones. Narated By ‘Aisha, Ummul Mu’minin : The Apostle of Allah (PBUH) said: When any of you goes to relieve himself, he should take with him three stones to cleans himself, for they will be enough for him. Related Previous Post Abu Dawud Book 1, Hadith Number 41. Next Post Abu Dawud Book 1, Hadith Number 39.