"عَنْ عِكْرِمَةَ قَالَ: عُرَضت بِنْت حَمْزةَ عَلَى النَّبِىَّ ﷺ فَقَالَ: إِنَّهَا ابْنَة أَخِى مِن الرَّضَاعَة".
I heard Abu Salih say: ‘Ali ؓ said: I mentioned the daughter of Hamzah (as a potential spouse) to the Messenger of Allah ﷺ and he said: ʿShe is the daughter of my brother through breastfeeding.ʿ
عَلِيٌّ ذَكَرْتُ ابْنَةَ حَمْزَةَ لِرَسُولِ اللهِ ﷺ فَقَالَ إِنَّهَا ابْنَةُ أَخِي مِنَ الرَّضَاعَةِ
It was said to the Prophet, "Won't you marry the daughter of Hamza?" He said, "She is my foster niece (brother's daughter). " (Using translation from Bukhārī 5100)
قِيلَ لِلنَّبِيِّ ﷺ لَوْ تَزَوَّجْتَ بِنْتَ حَمْزَةَ؟ قَالَ إِنَّهَا ابْنَةُ أَخِي مِنَ الرَّضَاعَةِ
[Machine] The Prophet ﷺ was told about the daughter of Hamzah, so he said, "She is the daughter of my brother through breastfeeding."
ذُكِرَ لِلنَّبِيِّ ﷺ ابْنَةُ حَمْزَةَ فَقَالَ إِنَّهَا ابْنَةُ أَخِي مِنَ الرَّضَاعَةِ