Sahih Bukhari
Sahih Bukhari Volume 004, Book 052, Hadith Number 115.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 52. Fighting for the Cause of Allah (Jihaad)
Narated By Ibn 'Umar : Allah's Apostle fixed two shares for the horse and one share for its rider (from the war booty).