صحيح مسلم
Sahih Muslim
كتاب الصلاة
The Book of Prayers
باب وُجُوبِ قِرَاءَةِ الْفَاتِحَةِ فِي كُلِّ رَكْعَةٍ وَإِنَّهُ إِذَا لَمْ يُحْسِنِ الْفَاتِحَةَ وَلاَ أَمْكَنَهُ تَعَلُّمُهَا قَرَأَ مَا تَيَسَّرَ لَهُ مِنْ غَيْرِهَا:
Chapter: It Is Obligatory To Recite Al-Fatihah In Every Rak'ah; If A Person Cannot Recite Al-Fatihah Or Cannot Learn It, Then He Should Recite Whatever Else He Can Manage
Hadith 395
This hadith is listed as number 880 in Maktaba Shamila
ح وحَدَّثَنِي مُحَمَّدُ بْنُ رَافِعٍ ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ ، أَخْبَرَنَا ابْنُ جُرَيْجٍ ، أَخْبَرَنِي الْعَلَاءُ بْنُ عَبْدِ الرَّحْمَنِ بْنِ يَعْقُوبَ ، أَنَّ أَبَا السَّائِبِ مَوْلَى بَنِي عَبْدِ اللَّهِ بْنِ هِشَامِ بْنِ زُهْرَةَ أَخْبَرَهُ ، أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ ، يَقُولُ : قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ : مَنْ صَلَّى صَلَاةً فَلَمْ يَقْرَأْ فِيهَا بِأُمِّ الْقُرْآنِ ، بِمِثْلِ حَدِيثِ سُفْيَانَ وَفِي حَدِيثِهِمَا ، قَالَ اللَّهُ تَعَالَى : قَسَمْتُ الصَّلَاةَ بَيْنِي وَبَيْنَ عَبْدِي نِصْفَيْنِ ، فَنِصْفُهَا لِي ، وَنِصْفُهَا لِعَبْدِي.
It is naratted on the authority of Abu Hurairah (RA) that he had heard the Messenger of Allah (ﷺ) say: He who observed prayer but he did not recite the Umm al-Qur'an in it, and the rest of the hadith is the same as transmitted by Sufyan, and in this hadith the words are:" Allah the Most High said: the prayer is divided into two halves between Me and My servant. The half of it is for Me and the half of it is for My servant."
