Sahih Bukhari
Sahih Bukhari Volume 008, Book 075, Hadith Number 398.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 75. Invocations
Narated By Anas : The most frequent invocation of The Prophet was: "O Allah! Give to us in the world that which is good and in the Hereafter that which is good, and save us from the torment of the Fire." (2.201)