It wasnarrated from Abu Hurairah that the Prophet (ﷺ) slept andmissedthe two Rak'ah before Fajr, so he made them up after the sunhadrisen. (PT)
English reference (PT): Vol. 1, Book 5, Hadith 1155 (PT)
Arabic reference (PT): Book 5, Hadith 1210 (PT)