Hadith 8:2898
Abu Bakr narrated to us, he said: Abu Khalid narrated to us, from Ibn Jurayj, from ‘Ata’, from Ibn ‘Abbas, that he used to slaughter [the sacrificial animal] in Makkah. He said: And Ibn ‘Umar used to slaughter [the sacrificial animal] in it.
حدثنا أبو بكر قال نا أبو خالد عن بن جريج عن عطاء عن بن عباس أنه كان ينحر بمكة قال وكان بن عمر ينحر بها