Sahih Bukhari Volume 9, Book 93, Hadith Number 571.

Narrated By Abu Huraira : Allah’s Apostle said, “If Allah will, tomorrow we will encamp in Khaif Bani Kinana, the place where the pagans took the oath of Kufr (disbelief) against the Prophet. He meant Al-Muhassab. (See Hadith No. 659, Vol. 2)