Ayesha reported,
Some bedouins used to bring us meat, and we did not know whether they had mentioned the name of Allah over it or not. The Messenger of Allah ﷺ said, "Mention the name of Allah 
over it and eat."
Nasai 4441
Sahihأخبرنا إسحق بن إبراهيم قال حدثنا النضر بن شميل قال حدثنا هشام بن عروة عن أبيه
عن عائشة
أن ناسا من الأعراب كانوا يأتونا بلحم ولا ندري أذكروا اسم الله عليه أم لا فقال رسول الله ﷺ اذكروا اسم الله عز وجل عليه وكلوا
No references are available.
Bukhari narrated it, in the Book of Trade Transactions, the chapter on those who did not regard doubts and similar matters as suspicious, hadith no. 2057, 7398, 5507, from the hadith of Hisham bin Urwa, transmitted through him. It is also found in Al-Kubra, hadith no. 4525, narrated as mursal, though this does not constitute a defect.