Hadith 8:2895
Abu Bakr narrated to us, he said: Ma'n ibn 'Isa narrated to us, from Mukhtar ibn Sa'd, he said: I saw Abu Ja'far slaughtering camels at Mina at the place of slaughter, and he did not mark them.
حدثنا أبو بكر قال نا معن بن عيسى عن مختار بن سعد قال رأيت أبا جعفر نحر بدنات بمنى بالمنحر ولم يعرف