The Sufficient (Vol 5) · Hadith 1659 (#Ḥadīth #7)
Chapter 86 | Marriage with Taxpayers and Pagans of Whom Certain Ones Become Muslims and other do not Become Muslims or all of them Become Muslims
7- مُحَمَّدُ بْنُ يَحْيَى عَنْ مُحَمَّدِ بْنِ الْحُسَيْنِ عَنْ مُحَمَّدِ بْنِ عَبْدِ اللهِ بْنِ هِلالٍ عَنْ عُقْبَةَ بْنِ خَالِدٍ عَنْ أَبِي عَبْدِ اللهِ فِي مَجُوسِيٍّ أَسْلَمَ وَلَهُ سَبْعُ نِسْوَةٍ وَأَسْلَمْنَ مَعَهُ كَيْفَ يَصْنَعُ قَالَ يُمْسِكُ أَرْبَعاً وَيُطَلِّقُ ثَلاثاً.
7. Muhammad ibn Yahya has narrated from Muhammad ibn al-Husayn from Muhammad ibn ‘Abd Allah ibn Hilal from ‘Uqbah ibn Khalid who has said the following: “About the case of a Zoroastrian man who became a Muslim and he had seven wives who also became Muslims, abu ‘Abd Allah , has said, ‘He could keep four and divorce three of them/”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).