عَنْ أَنَسِ بْنِ مَالِكٍ رَضِيَ اللَّهُ عَنْهُ قَالَ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ إِذَا رَفَعَ رَأْسَهُ مِنَ السَّجْدَةِ أَوِ الرَّكْعَةِ فَيَمْكُثُ بَيْنَهُمَا حَتَّى نَقُولَ: أَنَسِيَ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ
Sayyiduna Anas bin Malik (may Allah be pleased with him) says: When the Messenger of Allah (peace and blessings be upon him) would raise his head from prostration or bowing, he would remain for such a long time that we would say: Has the Messenger of Allah (peace and blessings be upon him) forgotten?