Bashr bin Khalid al-'Askary بشر بن خالد العسكري · The Book of Forgetfulness (In Prayer)

Umm Salamah told her that during the time of the Messenger of Allah (ﷺ), when the women said the taslim at the end of the prayer, the Messenger of Allah (ﷺ) and the men who had prayed with him would stay put for as long as Allah (ﷺ) willed. Then, when the Messenger of Allah (ﷺ) got up, the men did too.