It was narrated from Kathir bin ‘Abdullah, from his father, from his grandfather, that the Messenger of Allah ﷺ said the Takbir five times.

حَدَّثَنَا إِبْرَاهِيمُ بْنُ الْمُنْذِرِ الْحِزَامِيُّ، حَدَّثَنَا إِبْرَاهِيمُ بْنُ عَلِيٍّ الرَّافِعِيُّ، عَنْ كَثِيرِ بْنِ عَبْدِ اللَّهِ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، أَنَّ رَسُولَ اللَّهِ ـ ﷺ ـ كَبَّرَ خَمْسًا .