Sahih Bukhari Volume 5, Book 59, Hadith Number 675.

Narrated By Abu Huraira : Tufail bin ‘Amr came to the Prophet and said, “The Daus (nation) have perished as they disobeyed and refused to accept Islam. So invoke Allah against them.” But the Prophet said, “O Allah! Give guidance to the Daus (tribe) and bring them (to Islam)!”