It was narrated that Qais bin Harith said:
"I became Muslim and I had eight wives. I went to the Prophet and told him about that. He said: 'Choose four of them.' " (JA)
English reference (JA): Vol. 3, Book 9, Hadith 1952 (JA)
Arabic reference (JA): Book 9, Hadith 2028 (JA)