Sunan Abi Dawud 2971
Al-Zuhri, explaining the verse "For this you made no expedition with either cavalry or camelry" said:
The Prophet (ﷺ) concluded the treaty of peace with the people of Fadak and townships which he named which I could not remember ; he blockaded some other people who sent a message to him for capitulation. He said: "For this you made no expedition with either cavalry or camelry" means without fighting. Al-Zuhri said: The Banu al-Nadir property was exclusively kept for the Prophet (ﷺ) ; they did not conquer it by fighting, but conquered it by capitulation. To Prophet (ﷺ) divided it among the Emigrants. He did not give anything to the Helpers except two men were needy.
حَدَّثَنَا مُحَمَّدُ بْنُ عُبَيْدٍ، حَدَّثَنَا ابْنُ ثَوْرٍ، عَنْ مَعْمَرٍ، عَنِ الزُّهْرِيِّ، فِي قَوْلِهِ ‏{‏ فَمَا أَوْجَفْتُمْ عَلَيْهِ مِنْ خَيْلٍ وَلاَ رِكَابٍ ‏}‏ قَالَ صَالَحَ النَّبِيُّ صلى الله عليه وسلم أَهْلَ فَدَكَ وَقُرًى قَدْ سَمَّاهَا لاَ أَحْفَظُهَا وَهُوَ مُحَاصِرٌ قَوْمًا آخَرِينَ فَأَرْسَلُوا إِلَيْهِ بِالصُّلْحِ قَالَ ‏{‏ فَمَا أَوْجَفْتُمْ عَلَيْهِ مِنْ خَيْلٍ وَلاَ رِكَابٍ ‏}‏ يَقُولُ بِغَيْرِ قِتَالٍ قَالَ الزُّهْرِيُّ وَكَانَتْ بَنُو النَّضِيرِ لِلنَّبِيِّ صلى الله عليه وسلم خَالِصًا لَمْ يَفْتَحُوهَا عَنْوَةً افْتَتَحُوهَا عَلَى صُلْحٍ فَقَسَمَهَا النَّبِيُّ صلى الله عليه وسلم بَيْنَ الْمُهَاجِرِينَ لَمْ يُعْطِ الأَنْصَارَ مِنْهَا شَيْئًا إِلاَّ رَجُلَيْنِ كَانَتْ بِهِمَا حَاجَةٌ ‏.‏