The Book of the Commencement of the Prayer
11/24. Chapter:
The Obligation to recite Fatihatil-Kitab in the prayer
Sunan an-Nasai
أَخْبَرَنَا مُحَمَّدُ بْنُ مَنْصُورٍ، عَنْ سُفْيَانَ، عَنِ الزُّهْرِيِّ، عَنْ مَحْمُودِ بْنِ الرَّبِيعِ، عَنْ عُبَادَةَ بْنِ الصَّامِتِ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " لاَ صَلاَةَ لِمَنْ لَمْ يَقْرَأْ بِفَاتِحَةِ الْكِتَابِ " .
It was narrated from Ubadah bin As-Samit that : The Prophet (ﷺ) said: "There is no Salah for one who does not recite Fatihatil-Kitab."
Reference : Sunan an-Nasa'i 910In-book reference : Book 11, Hadith 35English translation : Vol. 2, Book 11, Hadith 911