Amr bin Dinar عمرو بن دينار الأثرم الجمحي · The Chapters on Marriage

that the Prophet said: “A woman should not be married to a man who is married to her paternal aunt of maternal aunt (at the same time).”

Ibn Zam'ah and Sa'd (Ibn Abu Waqqas) referred a dispute to the Prophet concerning the son of Zam'ah's slave woman. Sa'd said : " O Messenger of Allah my brother (Utbah bin Abu Waqqas) left instructions in his will that when I come to Makkah, I should look for the son of the slave woman of Zam'ah and take him into my care." 'Abd bin Zam’ah said: "He is my brother and the son of the slave woman of my…