(Imām Bukhārī narrates): Abdul A'la bin Hammad narrated to us, he said: Yazid bin Zurai' narrated to us, he said: Sa'id narrated to us, from Qatadah, that Hazrat Anas bin Malik (may Allāh be pleased with him) narrated to him that the Prophet ﷺ
went to all his wives in one night, and in those days he had nine wives.
Reference: Sahih Al Bukhari 284