Hadith 313
´It was narrated that Abu Hurairah said:` "The Messenger of Allah said: 'I am to you like a father to his son, and I teach you. So when you go to relieve yourselves, do not face the Qiblah or turn your backs towards it.' He ordered us to use three pebbles, and he forbade us to use dung and bones, and he forbade cleaning oneself with the right hand."
Hadith 314
´It was narrated from 'Abdullah bin Mas'ud:` "The Messenger of Allah went to the toilet and said: 'Bring me three stones.' So I brought him two stones and a piece of dung. He took the two stones and threw the dung away, saying: 'It is impure.'"
Hadith 315
´It was narrated that Khuzaimah bin Thabit said:` "The Messenger of Allah said: 'For cleaning yourself you need three stones, no one of them being dung.'"
Hadith 316
´Salman said that one of the idolaters said to him, while they were making fun of him:` "I see that your companion (the Prophet) is teaching you everything, even how to relieve yourselves?" He said: "Yes indeed. He has ordered us not to face the Qiblah (prayer direction) nor to clean ourselves with our right hands, and not to be content with anything less than three stones, which are not to include any excrement or bones."