Abu Huraira said, "Allâh's Messenger (ﷺ) led us in one of the two 'Isha' prayers". (Abu Huraira added), "He prayed two Rak'at and then finished the Salât (prayer) with Taslim. He stood up near a piece of wood lying across the mosque and leaned on it in such a way as if he was angry. Then he put his right hand over the left and clasped his hands by interlocking his fingers and then put his right cheek on the back of his left hand. The people who were in haste left the mosque through its gates. They wondered whether As-Salât (the prayer) was reduced. And amongst them were Bakr and 'Umar, but they hesitated to ask the Prophet (ﷺ) A long-handed man called Dhul-Yadain asked the Prophet (ﷺ), '0 Allâh's Messenger (ﷺ)! Have you forgotten or has As-Salât (the prayer) been reduced? ' The Prophet (ﷺ) replied ' I have neither forgotten nor has the Salât (prayer) been reduced '. The Prophet (ﷺ) added, 'Is what Dhul Yadain has said true? ' They (the people) said, 'Yes, it is true. ' The Prophet (ﷺ) stood up again and led the Salât (prayer) completing the remaining Salât (prayer), forgotten by him, and performed Taslim, and then said Allâhu Akbar. ' And then he did a prostration as he used to prostrate or longer than that. He then raised his head saying, 'Allâhu Akbar '; he then again said, 'Allâhu Akbar ', and prostrated (a second time) as he used to prostrate or longer than that. Then he raised his head and said, 'Allâhu Akbar. Then he (did) Taslîm." [1:469-O.B.]