«من نام عن حزبه أو عن شيء منه فقرأه فيما بين صلاة الفجر وصلاة الظهر كتب الله له كأنما قرأه من الليل»
The Prophet (peace and blessings be upon him) said:
"Whoever sleeps through his fixed night-time portion of recitation, or some part of it, and then recites it between the Fajr prayer and the Zuhr prayer, Allah Almighty will record it for him as though he had recited it during the night."
Hadith Referenceصحیح الجامع الصغیر / حرف الميم / 6561