Sayyiduna Abu Huraira (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: "If livestock injure someone, there is no blood money for them; if someone falls into a well, there is no blood money; if someone falls into a mine, there is no blood money; and there is a fifth share in buried treasure."

Hasan (may Allah have mercy on him) narrated from the Messenger of Allah (peace and blessings be upon him), he (peace be upon him) said: "There is no blood money for an injury caused by an animal, if someone falls into a well there is no blood money for that, if someone is buried under a mine there is no blood money for that, and there is a fifth share in buried treasures."

Sayyiduna Abu Hurairah (may Allah be pleased with him) narrated from the Messenger of Allah (peace and blessings be upon him), he (peace and blessings be upon him) said: (similar to the previous hadith).