Shu'bah narrated from Qatadah, from Zurarahbin Awfa, from Sa'd bin Hisham, that: Aishah said: "When the Messenger of Allah ( صلی اللہ علیہ وسلم ) grew old and put on weight, he prayed seven rak'ahs and only sat in the last of them, and he prayed two rak'ahs while sitting after saying the taslim, and that was nine, O my son! And when the Messenger of Allah ( صلی اللہ علیہ وسلم ) offered any prayer he liked to persist in doing so."

Mu'adh bin Hisham said: "My father narrated to me, from Qatadah, from Zurarah bin Awfa, from Sa'd bin Hisham, that Aishah said: 'When the Messenger of Allah ( صلی اللہ علیہ وسلم ) prayed witr with nine rak'ahs, he did not sit until the eighth rak'ah. Then he would praise Allah (SWT) and remember Him and supplicate, then he would get up and he wouldn't say the taslim, then he prayed the ninth, then he sat and remembered Allah (SWT) and supplicated. Then he said a taslim that we could hear. Then he prayed two rak'ahs sitting down. When he grew older and weaker, he prayed witr with seven rak'ahs and did not sit until the sixth. Then he got up and did not say the taslim, and prayed the seventh, then he said the taslim, then he prayed two rak'ahs sitting down.'"