Musannaf Ibn Abi Shaybah 29159 — The stallion, the animal, the mine

Sayyiduna Abu Hurayrah (may Allah be pleased with him) narrates, attributing it to the Prophet (peace and blessings be upon him), that the Prophet (peace and blessings be upon him) said: The injury caused by an animal goes uncompensated, the blood of one who dies falling into a well goes uncompensated, the blood of one who dies crushed in a mine goes uncompensated, and on buried treasure one-fifth (khums) is due.