Before revision: In this vein, the Shia-leaning historian Ibn Ishaq () narrates that Muhammad specified as his daughter Fatima, her husband Ali, and their two sons, Hasan and Husayn.
After revision: In this vein, the Shia-leaning historian ibn Ishaq () narrates that Muhammad specified as his daughter Fatima, her husband Ali, and their two sons, Hasan and Husayn.