Sahih al-Bukhari 785
Book 10: Call to Prayers (Adhaan) · Narrated by Abu Salama
Arabic
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، قَالَ أَخْبَرَنَا مَالِكٌ، عَنِ ابْنِ شِهَابٍ، عَنْ أَبِي سَلَمَةَ، عَنْ أَبِي هُرَيْرَةَ، أَنَّهُ كَانَ يُصَلِّي بِهِمْ، فَيُكَبِّرُ كُلَّمَا خَفَضَ وَرَفَعَ، فَإِذَا انْصَرَفَ قَالَ إِنِّي لأَشْبَهُكُمْ صَلاَةً بِرَسُولِ اللَّهِ صلى الله عليه وسلم.
English translation
Narrated Abu Salama:When Abu Huraira led us in prayer he used to say Takbir on each bowing and rising. On the completion of the prayer he used to say, "My prayer is more similar to the prayer of Allah's Messenger (ﷺ) than that of anyone of you
Reference: Sahih al-Bukhari 785, Book of Call to Prayers (Adhaan). English translation by Dr. Muhammad Muhsin Khan.