Sahih al-Bukhari 3122
Book 57: One-fifth of Booty to the Cause of Allah (Khumus) · Narrated by Jabir bin `Abdullah
Arabic
حَدَّثَنَا مُحَمَّدُ بْنُ سِنَانٍ، حَدَّثَنَا هُشَيْمٌ، أَخْبَرَنَا سَيَّارٌ، حَدَّثَنَا يَزِيدُ الْفَقِيرُ، حَدَّثَنَا جَابِرُ بْنُ عَبْدِ اللَّهِ ـ رضى الله عنهما ـ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " أُحِلَّتْ لِي الْغَنَائِمُ ".
English translation
Narrated Jabir bin `Abdullah:Allah's Messenger (ﷺ) said, "Booty has been made legal for me
Reference: Sahih al-Bukhari 3122, Book of One-fifth of Booty to the Cause of Allah (Khumus). English translation by Dr. Muhammad Muhsin Khan.