Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) narrates: It was asked, "O Messenger of Allah! We perform ablution with water from the 'Buda'ah' well, even though cloths of menstruating women and other impure things are thrown into it." In another narration, these words are mentioned: "Carrion is thrown into it." Some narrators have reported these words: "The flesh of dogs is thrown into it." The Prophet Muhammad (peace and blessings be upon him) said: "Water is pure; nothing makes it impure." These words of the hadith are according to the narration of the narrator named Ibn Abu 'Awn.