Sahih Bukhari
Pilgrimmage (Hajj)
Volume: 002 / Book Number: 026 / Hadith Number: 619
Narrated Abu Qilaba:
Anas bin Malik said, "The Prophet offered four Rakat of the Zuhr prayer in Medina and two Rakat of 'Asr prayer at Dhul-Hulaifa." I think that the Prophet passed the night there till morning.