‏الحيض : Hadeeth No:690 Ibn 'Abbas reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) took flesh from the bone or meat, and then offered prayer and did not perform ablution, and (in fact) he did not touch water....

‏الإمارة : Hadeeth No:4527 Abu 'Imran narrated this hadith with a slight change of wording....