صحیح ابن حبان
Ibn Hibban
كتاب السير
Book of Expeditions
باب الخروج وكيفية الجهاد - ذكر ما يستحب للإمام إذا أمكنه الله جل وعلا من الأعداء أن يقيم بتلك العرصة ثلاثا-
Chapter on Setting Out and the Manner of Jihad – On the recommendation for the leader to stay three days at the battlefield after victory.
1 hadith
Hadith 4776
Sayyiduna Anas (may Allah be pleased with him) narrates from Sayyiduna Abu Talhah (may Allah be pleased with him): When the Prophet Muhammad (peace and blessings be upon him) would prevail over a people, he (peace be upon him) liked to stay in their area for three days.