Saying The Takbir before prostrating

It was narrated from Abu Salamah bin Abdur-Rahman that:

Marwan appointed Abu Hurairah as governor of Al-Madinah. When he stood to offer an obligatory prayer, he would say the takbir, then he said the takbir when he bowed, and when he raised his head from bowing he said: "Sami' Allahu liman hamidah, Rabbana wa lakal-hamd (Allah hears those who praise Him; our Lord, and to You be the praise)." Then he would say the takbir when he went down in prostration, then he said the takbir when he stood up after two rak'ahs, after saying the Tashahhud, and he did that until he had finished the prayer. When he had finished his prayer and said the Salam, he turned to the people in the masjid and said: "By the One in Whose Hand is my soul, I am the one among you whose prayer most closely resembles that of the Messenger of Allah ﷺ."

أَخْبَرَنَا سُوَيْدُ بْنُ نَصْرٍ، قَالَ أَنْبَأَنَا عَبْدُ اللَّهِ بْنُ الْمُبَارَكِ، عَنْ يُونُسَ، عَنِ الزُّهْرِيِّ، عَنْ أَبِي سَلَمَةَ بْنِ عَبْدِ الرَّحْمَنِ، أَنَّ أَبَا هُرَيْرَةَ، حِينَ اسْتَخْلَفَهُ مَرْوَانُ عَلَى الْمَدِينَةِ كَانَ إِذَا قَامَ إِلَى الصَّلاَةِ الْمَكْتُوبَةِ كَبَّرَ ثُمَّ يُكَبِّرُ حِينَ يَرْكَعُ فَإِذَا رَفَعَ رَأْسَهُ مِنَ الرَّكْعَةِ قَالَ سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ رَبَّنَا وَلَكَ الْحَمْدُ ثُمَّ يُكَبِّرُ حِينَ يَهْوِي سَاجِدًا ثُمَّ يُكَبِّرُ حِينَ يَقُومُ مِنَ الثِّنْتَيْنِ بَعْدَ التَّشَهُّدِ يَفْعَلُ مِثْلَ ذَلِكَ حَتَّى يَقْضِيَ صَلاَتَهُ فَإِذَا قَضَى صَلاَتَهُ وَسَلَّمَ أَقْبَلَ عَلَى أَهْلِ الْمَسْجِدِ فَقَالَ وَالَّذِي نَفْسِي بِيَدِهِ إِنِّي لأَشْبَهُكُمْ صَلاَةً بِرَسُولِ اللَّهِ ﷺ .