Sahih al-Bukhari 3098

One-fifth of Booty to the Cause of Allah (Khumus)

#3098Book 57

حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا يَحْيَى، عَنْ سُفْيَانَ، قَالَ حَدَّثَنِي أَبُو إِسْحَاقَ، قَالَ سَمِعْتُ عَمْرَو بْنَ الْحَارِثِ، قَالَ مَا تَرَكَ النَّبِيُّ صلى الله عليه وسلم إِلاَّ سِلاَحَهُ وَبَغْلَتَهُ الْبَيْضَاءَ، وَأَرْضًا تَرَكَهَا صَدَقَةً‏.‏

Narrated `Amr bin Al-Harith:The Prophet (ﷺ) did not leave anything (after his death) except his arms, a white mule, and a (piece of) land which he had given as Sadaqa

Reference
Sahih al-Bukhari 3098
In-book
Book 57, Hadith 7
English
Muhsin Khan