ذِكْرُ مَا يَحْمَدُ الْعَبْدُ رَبَّهُ جَلَّ وَعَلَا عِنْدَ رَفْعِهِ رَأْسَهُ مِنَ الرُّكُوعِ فِي صَلَاتِهِ
[Machine] When the Messenger of Allah ﷺ would perform the rukoo' (bowing position), he would say, "O Allah, for you I have bowed and in You I believe, and to You I have submitted. My hearing, sight, mind, bones, and nerves all humble themselves for You." And when he would raise his head from the rukoo', he would say, "Allah hears the one who praises Him, our Lord, and to You belongs all praise, filling the heavens and the earth and all that is between them, and filling whatever You will after that."
كَانَ رَسُولُ اللَّهِ ﷺ إِذَا رَكَعَ قَالَ «اللَّهُمَّ لَكَ رَكَعْتُ وَبِكَ آمَنْتُ وَلَكَ أَسْلَمْتُ خَشَعَ لَكَ سَمْعِي وَبَصَرِي وَمُخِّي وَعِظَامِي وَعَصَبِي » وَإِذَا رَفَعَ رَأْسَهُ قَالَ «سَمِعَ اللَّهُ لِمَنْ حَمِدَهُ رَبَّنَا وَلَكَ الْحَمْدُ مِلْءَ السَّمَاوَاتِ وَالْأَرْضِ وَمِلْءَ مَا بَيْنَهُمَا وَمِلْءَ مَا شِئْتَ مِنْ شَيْءٍ بَعْدُ»