English translation
7. 'Abdur-Raḥmān bin Yazīd reported that someone said to Salmān Al-Fārīsī: "Has your Prophet taught you everything, even how to defecate?" He replied, "Yes! He ﷺ prohibited us from facing the Qiblah while defecating or urinating, and from cleansing ourselves with our right hands, and from cleansing ourselves with less than three stones or with dung or bones." (Sahih)
