Muhammad ibn Sirin said: Someone who prayed the morning prayer along with the Prophet ﷺ narrated to me: When he raised his head after the second rak'ah, he remained standing for a short while.
حَدَّثَنِي مَنْ صَلَّى مَعَ النَّبِيِّ ﷺ صَلاَةَ الْغَدَاةِ فَلَمَّا رَفَعَ رَأْسَهُ مِنَ الرَّكْعَةِ الثَّانِيَةِ قَامَ هُنَيَّةً