Sunan an-Nasa'i 4786
سنن النسائي#4786SahihAbu Hurairah said:"The Messenger of Allah said: 'If a person's relative is killed, he has the choice of two things: Either he may retaliate, or he may take the ransom
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiHasan
In-book reference: 45:81