the Iqamah was pronounced (for the night prayer) and the Messenger of Allah ﷺ remained engaged in talking (to a person) in the corner of the mosque. He did not begin prayer until the people slept.
أُقِيمَتِ الصَّلاَةُ وَرَسُولُ اللَّهِ ﷺ نَجِيٌّ فِي جَانِبِ الْمَسْجِدِ فَمَا قَامَ إِلَى الصَّلاَةِ حَتَّى نَامَ الْقَوْمُ