عَنْ أَنَسِ بْنِ مَالِكٍ رَضِيَ اللَّهُ عَنْهُ قَالَ: أُقِيمَتِ الصَّلَاةُ وَرَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ نَجِيٌّ لِرَجُلٍ فِي الْمَسْجِدِ فَمَا قَامَ إِلَى الصَّلَاةِ حَتَّى نَامَ الْقَوْمُ
Sayyiduna Anas bin Malik (may Allah be pleased with him) says: The iqamah for prayer was pronounced and the Messenger of Allah (peace and blessings be upon him) kept whispering to a man in the mosque and did not come towards the prayer, until the people began to fall asleep.