Abu Dawud
Types Of Blood Wit
Book Number: 034 / Hadith Number: 4529
Narated By Abdullah ibn Mas'ud : The Prophet (pbuh) said: The blood-wit for accidental killing should be twenty she-camels which had entered their fourth year, twenty she-camels which had entered their fifth year, twenty she-camels which had entered their second year, twenty she-camels which had entered their third year, and twenty male camels which had entered their second year. It does not beyond Ibn Mas'ud.