Narrated Ibn 'Umar (RA):

The Prophet (ﷺ) used to recite the Qur'an to us, and when he came to a place where a prostration should be made, he uttered the Takbir and prostrated and we prostrated with him. [Reported by Abu Dawud through a chain containing some weakness].

وَعَنْ اِبْنِ عُمَرَ ‏-رَضِيَ اَللَّهُ عَنْهُمَا‏- ] قَالَ [ : { كَانَ اَلنَّبِيُّ ‏- صلى الله عليه وسلم ‏-يَقْرَأُ عَلَيْنَا اَلْقُرْآنَ , فَإِذَا مَرَّ بِالسَّجْدَةِ , كَبَّرَ , وَسَجَدَ , وَسَجَدْنَا مَعَهُ } رَوَاهُ أَبُو دَاوُدَ بِسَنَدٍ فِيهِ لِيِنٌ .‏ [1]‏