´It was narrated that Abu Hurairah said:` "The Messenger of Allah said: 'There is no prayer for one who does not have ablution, and there is no ablution for one who does not mention the Name of Allah (before it).'"
Hadith Referenceسنن ابن ماجه / كتاب الطهارة وسننها / 399
Hadith Gradingالألبانی:حسن | زبیر علی زئی:صحيح
Hadith Takhrij«سنن ابی داود/الطہارة 48 ( 101 ) ، ( تحفة الأشراف : 13476 ) ، وقد أخرجہ : مسند احمد ( 2/ 418 ) ( حسن ) »