Sahih al-Bukhari 4010
Sahih al-Bukhari · Book 64: Military Expeditions led by the Prophet (pbuh) (Al-Maghaazi) · Chapter
Narrated Ibn Shihab:
حَدَّثَنَا أَحْمَدُ ـ هُوَ ابْنُ صَالِحٍ ـ حَدَّثَنَا عَنْبَسَةُ ، حَدَّثَنَا يُونُسُ ، قَالَ ابْنُ شِهَابٍ ثُمَّ سَأَلْتُ الْحُصَيْنَ بْنَ مُحَمَّدٍ ـ وَهْوَ أَحَدُ بَنِي سَالِمٍ وَهْوَ مِنْ سَرَاتِهِمْ ـ عَنْ حَدِيثِ، مَحْمُودِ بْنِ الرَّبِيعِ عَنْ عِتْبَانَ بْنِ مَالِكٍ ، فَصَدَّقَةُ.
I asked Al-Husain bin Muhammad who was one of the sons of Salim and one of the nobles amongst them, about the narration of Mahmud bin Ar-Rabi 'from `Itban bin Malik, and he confirmed it.