وَعَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَيْسَ فِيمَا دُونَ خَمْسَةِ أَوْسُقٍ مِنَ التَّمْرِ صَدَقَةٌ وَلَيْسَ فِيمَا دُونَ خَمْسِ أَوَاقٍ مِنَ الْوَرِقِ صَدَقَةٌ وَلَيْسَ فِيمَا دُونَ خَمْسِ ذَوْدٍ من الْإِبِل صَدَقَة»

Abu Huraira reported God’s messenger as saying, “No retaliation is payable for a wound caused by a dumb animal, or for an accident in a well or a mine, but a fifth is payable on buried treasure.” *(Bukhari and Muslim.)* The word used (rikaz) is applied to treasure buried by people in pre-Islamic times; but the word may also mean metal in mines.