Hadith 4015
Mishkat al-Masabih
Jihad · The Division of Spoils and Dishonesty regarding them - Section 2
Arabic
وَعَنْ أَبِي سَعِيدٍ قَالَ: نَهَى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَن شري الْمغنم حَتَّى تقسم. رَوَاهُ التِّرْمِذِيّ
English translation
Aba Sa'id told that God’s Messenger forbade selling booty before it was divided. Tirmidhi transmitted it.