"When the Messenger of Allah was eating breakfast in Marr Az-Zahran, and Abu Bakr and 'Umar were with him, he said: '(Come and eat) breakfast." (Daif) He narrated it in Mursal form.
Sunan an-Nasa'i Book 22, Hadith 176
← Previous Hadith "Some food was brought to the Messenger of Allah at Marr Az-Zahran, and he said to Abu Bakr and 'Umar: 'Come and eat.' They said: 'We are fasting.' He said: 'Saddle the camels for your companions, and help your companions."'(Daif)

Sunan an-Nasa'i Book 22, Hadith 175 Next Hadith → That the Messenger of Allah , Abu Bakr and 'Umar were in Marr Az-Zahran. He narrated it in Mursal from. (Daif)

Sunan an-Nasa'i Book 22, Hadith 177