It is narrated from Sayyiduna Anas bin Malik (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: Whoever forgets a prayer or sleeps through it, its expiation is that when he remembers it, he should perform it.
Hadith Referenceالفتح الربانی / كتاب الصلاة / 1222
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«أخرجه البخاري: 597، ومسلم: 684، (انظر مسند أحمد ترقيم الرسالة: 11972 ترقیم بيت الأفكار الدولية: 11995»