A’ishah wife of the Prophet ﷺ and Umm Salamah said “Abu Hudaifah bin ‘Utbah bin Rabi’ah bin ‘Abd Shams adopted Salim as his son and married him to his niece Hind, daughter of Al Walid bin ‘Utbah bin Rabi’ah. He (Salim) was the freed slave of a woman from the Ansar (the Helpers) as the Apostle of Allaah ﷺ adopted Zaid as his son. In pre Islamic days when anyone adopted a man as his son, the people called him by his name and he was given a share from his inheritance. Allaah, the Exalted, revealed about this matter “Call them by (the name of) their fathers, that is juster in the sight of Allaah. And if ye know not their fathers, then (they are) your brethren in the faith and your clients. They were then called by their names of their fathers. A man, whose father was not known, remained under the protection of someone and considered brother in faith. Sahlah daughter of Suhail bin Amr Al Quraishi then came and said Apostle of Allaah ﷺ, we used to consider Salim(our) son. He dwelled with me and Abu Hudhaifah in the same house, and he saw me in the short clothes, but Allaah the Exalted, has revealed about them what you know, then what is your opinion about him? The Prophet ﷺ said give him your breast feed. She gave him five breast feeds. He then became like her foster son. Hence, A’ishah(may Allaah be pleased with her) used to ask the daughters of her sisters and the daughters of her brethren to give him breast feed five times, whom A’ishah wanted to see and who wanted to visit her. Though he might be of age; he then visited her. But Umm Salamah and all other wives of the Prophet ﷺ refused to allow anyone to visit them on the basis of such breast feeding unless one was given breast feed during infancy. They told A’ishah by Allaah we do not know whether that was a special concession granted by the Prophet ﷺ to Salim exclusive of the people. (Using translation from Abū Dāʾūd 2061)   

رَبِيعَةَ بْنِ عَبْدِ شَمْسٍ ؓ وَكَانَ مِمَّنْ شَهِدَ بَدْرًا مَعَ النَّبِيِّ ﷺ تَبَنَّى سَالِمًا وَأَنْكَحَهُ ابْنَةَ أَخِيهِ هِنْدَ بِنْتَ الْوَلِيدِ بْنِ عُتْبَةَ بْنِ رَبِيعَةَ وَهُوَ مَوْلًى لِامْرَأَةٍ مِنَ الْأَنْصَارِ كَمَا تَبَنَّى رَسُولُ اللهِ ﷺ زَيْدَ بْنَ حَارِثَةَ وَكَانَ مَنْ تَبَنَّى رَجُلًا فِي الْجَاهِلِيَّةِ دَعَاهُ النَّاسُ ابْنَهُ وَوَرِثَ مِنْ مِيرَاثِهِ حَتَّى أَنْزَلَ اللهُ فِي ذَلِكَ {ادْعُوهُمْ لِآبَائِهِمْ هُوَ أَقْسَطُ عِنْدَ اللهِ فَإِنْ لَمْ تَعْلَمُوا آبَاءَهُمْ فَإِخْوَانُكُمْ فِي الدِّينِ وَمَوَالِيكُمْ} [الأحزاب 5] فَرُدُّوا إِلَى آبَائِهِمْ فَمَنْ لَمْ يُعْلَمْ أَبُوهُ كَانَ مَوْلًى وَأَخًا فِي الدِّينِ فَجَاءَتْ سَهْلَةُ بِنْتُ سُهَيْلِ بْنِ عَمْرٍو الْقُرَشِيِّ ثُمَّ الْعَامِرِيِّ وَهِيَ امْرَأَةُ أَبِي حُذَيْفَةَ ؓ فَقَالَتْ يَا رَسُولَ اللهِ إِنَّا كُنَّا نَرَى سَالِمًا وَلَدًا وَكَانَ يَأْوِي مَعِي وَمَعَ أَبِي حُذَيْفَةَ فِي بَيْتٍ وَاحِدٍ وَيَرَانِي فَضْلًا وَقَدْ أَنْزَلَ اللهُ ﷻ فِيهِمْ مَا عَلِمْتَ فَكَيْفَ تَرَى فِيهِ يَا رَسُولَ اللهِ؟ فَقَالَ رَسُولُ اللهِ ﷺ أَرْضِعِيهِ فَأَرْضَعَتْهُ خَمْسَ رَضَعَاتٍ فَكَانَ بِمَنْزِلَةِ وَلَدِهَا مِنَ الرَّضَاعَةِ فَبِذَلِكَ كَانَتْ عَائِشَةُ ؓ تَأْمُرُ بَنَاتِ أَخِيهَا أَنْ يُرْضِعْنَ مَنْ أَحَبَّتْ عَائِشَةُ أَنْ يَرَاهَا وَيَدْخُلُ عَلَيْهَا خَمْسَ رَضَعَاتٍ فَيَدْخُلُ عَلَيْهَا وَأَبَتْ أُمُّ سَلَمَةَ وَسَائِرُ أَزْوَاجِ النَّبِيِّ ﷺ أَنْ يُدْخِلْنَ عَلَيْهِنَّ مِنَ النَّاسِ بِتِلْكَ الرَّضَاعَةِ حَتَّى يُرْضِعْنَ فِي الْمَهْدِ وَقُلْنَ لِعَائِشَةَ ؓ وَاللهِ مَا نَرَى لَعَلَّهَا رُخْصَةٌ لِسَالِمٍ مِنْ رَسُولِ اللهِ ﷺ دُونَ النَّاسِ 15649 أَخْبَرَنَا أَبُو سَعِيدِ بْنُ أَبِي عَمْرٍو نا أَبُو مُحَمَّدٍ أَحْمَدُ بْنُ عَبْدِ اللهِ الْمُزَنِيُّ أنا عَلِيُّ بْنُ مُحَمَّدِ بْنِ عِيسَى ثنا أَبُو الْيَمَانِ أَخْبَرَنِي شُعَيْبُ بْنُ أَبِي حَمْزَةَ عَنِ الزُّهْرِيِّ قَالَ أَخْبَرَنِي عُرْوَةُ عَنْ عَائِشَةَ ؓ فَذَكَرَ الْحَدِيثَ بِطُولِهِ بِمِثْلِهِ إِلَّا أَنَّهُ قَالَ فَبِذَلِكَ كَانَتْ عَائِشَةُ ؓ تَأْمُرُ بَنَاتِ إِخْوَتِهَا وَبَنَاتِ أَخَوَاتِهَا وَقَالَ وَأَبَتْ أُمُّ سَلَمَةَ وَسَائِرُ أَزْوَاجِ النَّبِيِّ ﷺ أَنْ يُدْخِلْنَ عَلَيْهِنَّ بِتِلْكَ الرَّضَاعَةِ أَحَدًا مِنَ النَّاسِ وَالْبَاقِي مِثْلُهُ