Mishkat al-Masabih 11 Business Transactions كتاب البيوع 167

وَعَنْ أَبِي هُرَيْرَةَ قَالَ: قَالَتِ الْأَنْصَارُ لِلنَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: اقْسِمْ بَيْنَنَا وَبَيْنَ إِخْوَاننَا النخيل قَالَ: «لَا تكفوننا المؤونة وَنَشْرَكْكُمْ فِي الثَّمَرَةِ» . قَالُوا: سَمِعْنَا وَأَطَعْنَا. رَوَاهُ البُخَارِيّ

Abu Huraira told that the Ansar asked the Prophet to divide the palm-trees between them and their brethren, but he replied, “No; save us the trouble of maintenance and we shall share the fruit with you.” They said, “We hear and we obey.” Bukhari transmitted it.