Abu Dawud
Types Of Blood Wit
Book Number: 034 / Hadith Number: 4526
Narated By Abdullah ibn Amr ibn al-'As : The Apostle of Allah (pbuh) gave judgment that if anyone is killed accidentally, his blood-wit should be one hundred camels: thirty she-camels which had entered their second year, thirty she-camels which had entered their third year, thirty she-camels which had entered their fourth year, and ten male camels which had entered their third year.