Abd al-Rahman ibn Hassan ibn Thabit

Abd al-Rahman ibn Hassan ibn Thabit was the son of the poet Hassan ibn Thabit RA and Sirin bint Sham'un, the sister of Maria al-Qibtiyya RA. The Muqawqis of Egypt had sent the two sisters to the Prophet ﷺ as a gift. Since a man may not take two sisters at once, the Prophet ﷺ kept Maria and gave Sirin to Hassan, and she bore him Abd al-Rahman.