‏الصلاة : Hadeeth No:1627 'A'isha reported that when the Messenger of Allaah (sallAllaahu alayhi wa sallam) missed the night prayer due to pain or any other reason, he observed twelve rak'ahs during the daytime....

‏صفة القيامة والجنة والنار‏ : Hadeeth No:6741 This hadith has been narrated on the authority of Anas b. Malik through another chain of transmitters....