Abdur Rahman bin Yazid narrates about Hazrat Salman that some polytheists mockingly said to him, "Does your companion (the Prophet) even teach you how to cleanse yourselves after relieving yourselves?" Hazrat Salman replied, "Yes! The Messenger of Allah (peace and blessings be upon him) instructed us not to face the Qiblah, not to use our right hands for cleansing, not to suffice with less than three stones, and that none of these three should be dung or a bone."