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كتاب الديات
87  
Blood Money (Ad-Diyat)
(29)
Chapter: No Diya for the one killed by an animal
(29)
باب الْعَجْمَاءُ جُبَارٌ
Sahih al-Bukhari 6913

Narrated Abu Huraira:

The Prophet (ﷺ) said, "There is no Diya for a person injured or killed by an animal (going about without somebody to control it) and similarly, there is no Diya for the one who falls and dies in a well, and also the one who dies in a mine. As regards the Ar-Rikaz (buried wealth), one-fifth thereof is for the state."

حَدَّثَنَا مُسْلِمٌ، حَدَّثَنَا شُعْبَةُ، عَنْ مُحَمَّدِ بْنِ زِيَادٍ، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ ‏ "‏ الْعَجْمَاءُ عَقْلُهَا جُبَارٌ، وَالْبِئْرُ جُبَارٌ، وَالْمَعْدِنُ جُبَارٌ، وَفِي الرِّكَازِ الْخُمُسُ ‏"‏‏.‏
Reference : Sahih al-Bukhari 6913
In-book reference : Book 87, Hadith 51
USC-MSA web (English) reference : Vol. 9, Book 83, Hadith 48
  (deprecated numbering scheme)