(3) باب الإِمَامِ يَأْمُرُ بِالْعَفْوِ فِي الدَّمِ
The tradition mentioned above has also been transmitted by 'Alqamah b. Wa'il through a different chain of narrators and to the same effect.
Reference: Sunan Abi Dawud 4500
In-book reference: Book 41, Hadith 7
English translation: Book 40, Hadith 4485