Sahih Muslim 471 a
Al-Bara' b. 'Azib reported:
I noticed the prayer of Muhammad (ﷺ) and saw his Qiyam (standing), his bowing, and then going back to the standing posture after bowing, his prostration, his sitting between the two prostrations, and his prostration and sitting between salutation and going away, all these were nearly equal to one another.
وَحَدَّثَنَا حَامِدُ بْنُ عُمَرَ الْبَكْرَاوِيُّ، وَأَبُو كَامِلٍ فُضَيْلُ بْنُ حُسَيْنٍ الْجَحْدَرِيُّ كِلاَهُمَا عَنْ أَبِي عَوَانَةَ، - قَالَ حَامِدٌ حَدَّثَنَا أَبُو عَوَانَةَ، - عَنْ هِلاَلِ بْنِ أَبِي حُمَيْدٍ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي لَيْلَى، عَنِ الْبَرَاءِ بْنِ عَازِبٍ، قَالَ رَمَقْتُ الصَّلاَةَ مَعَ مُحَمَّدٍ صلى الله عليه وسلم فَوَجَدْتُ قِيَامَهُ فَرَكْعَتَهُ فَاعْتِدَالَهُ بَعْدَ رُكُوعِهِ فَسَجْدَتَهُ فَجَلْسَتَهُ بَيْنَ السَّجْدَتَيْنِ فَسَجْدَتَهُ فَجَلْسَتَهُ مَا بَيْنَ التَّسْلِيمِ وَالاِنْصِرَافِ قَرِيبًا مِنَ السَّوَاءِ ‏.‏