I heard the Messenger of Allah ﷺ say, "Whoever has three daughters and is patient with them, feeds them, gives them drink, and clothes them from his own means, they will be a shield for him from the Fire on the Day of Resurrection."
سمعت رسول الله ﷺ يقول: من كان له ثلاث بنات فصبر عليهن، وأطعمهن، وسقاهن، وكساهن من جدته، كن له حجابا من النار يوم القيامة.
Ibn Majah (3669), Ahmad (17403), and Bukhari in Adab al-Mufrad (76) all narrated it via Harmala bin Imran, who said, "I heard Abu Ashana Maafiri say, 'I heard Uqba bin Amir say,'" then he mentioned it. Its isnad is sahih. Busiri also graded it sahih in Zawaid.