One-fifth of Booty to the Cause of Allah (Khumus)
57/3. Chapter:
The expenditure of the wives of the Prophet saws
Sahih Bukhari
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، أَخْبَرَنَا مَالِكٌ، عَنْ أَبِي الزِّنَادِ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لاَ يَقْتَسِمُ وَرَثَتِي دِينَارًا، مَا تَرَكْتُ بَعْدَ نَفَقَةِ نِسَائِي وَمَئُونَةِ عَامِلِي فَهْوَ صَدَقَةٌ ".
Narrated Abu Huraira: Allah's Messenger (ﷺ) said, "My heirs should not take even a single Dinar (i.e. anything from my property), and whatever I leave, excluding the expenditure of my wives and my laborers, will be Sadaqa (i.e. be used for charity)."'
Reference : Sahih al-Bukhari 3096In-book reference : Book 57, Hadith 5USC-MSA web (English) reference : Vol. 4, Book 53, Hadith 328