Once the Prophet ﷺ came to me while a man was in my house. He said, "O ʿAisha! Who is this (man)?" I replied, "My foster brothers" He said, "O ʿAisha! Be sure about your foster brothers, as fostership is only valid if it takes place in the suckling period (before two years of age).  

دَخَلَ عَلَىَّ النَّبِيُّ ﷺ وَعِنْدِي رَجُلٌ قَالَ يَا عَائِشَةُ مَنْ هَذَا قُلْتُ أَخِي مِنَ الرَّضَاعَةِ قَالَ يَا عَائِشَةُ انْظُرْنَ مَنْ إِخْوَانُكُنَّ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ  

"Aishah said: 'The Messenger of Allah entered upon me and there was a man sitting with me. He got upset about that, and I saw the anger in his face.' I said: "O Messenger of Allah, he is my brother through breast-feeding." He said: "Be careful who you count as your brothers" --or: "be careful who you count as your brothers through breast-feeding"-- "for the breast-feeding (which makes marriage prohibited) is from hunger."  

عَائِشَةُ دَخَلَ عَلَىَّ رَسُولُ اللَّهِ ﷺ وَعِنْدِي رَجُلٌ قَاعِدٌ فَاشْتَدَّ ذَلِكَ عَلَيْهِ وَرَأَيْتُ الْغَضَبَ فِي وَجْهِهِ فَقُلْتُ يَا رَسُولَ اللَّهِ إِنَّهُ أَخِي مِنَ الرَّضَاعَةِ فَقَالَ انْظُرْنَ مَا إِخْوَانُكُنَّ وَمَرَّةً أُخْرَى انْظُرْنَ مَنْ إِخْوَانُكُنَّ مِنَ الرَّضَاعَةِ فَإِنَّ الرَّضَاعَةَ مِنَ الْمَجَاعَةِ  

A’ishah said the Apostle of Allaah ﷺ visited her when a man was with her. The narrator Hafs said “this grieved him and he frowned”. The agreed version then goes, She said “He is my foster brother Apostle of Allaah ﷺ”. He said “Consider, who are you brethren, for fosterage is consequent on hunger.”  

أَنَّ رَسُولَ اللَّهِ ﷺ دَخَلَ عَلَيْهَا وَعِنْدَهَا رَجُلٌ قَالَ حَفْصٌ فَشَقَّ ذَلِكَ عَلَيْهِ وَتَغَيَّرَ وَجْهُهُ ثُمَّ اتَّفَقَا قَالَتْ يَا رَسُولَ اللَّهِ إِنَّهُ أَخِي مِنَ الرَّضَاعَةِ فَقَالَ انْظُرْنَ مَنْ إِخْوَانُكُنَّ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ  

[Machine] The Prophet ﷺ entered upon Aisha and there was a man with her. He asked, "Who is this?" She said, "He is my brother through breastfeeding." The Prophet ﷺ said, "Look carefully at who you breastfeed, for breastfeeding only occurs due to hunger." Abdul Rahman said, "Look at who your brothers are, as breastfeeding only occurs due to hunger."  

أَنَّ النَّبِيَّ ﷺ دَخَلَ عَلَى عَائِشَةَ وَعِنْدَهَا رَجُلٌ قَالَ فَقَالَ مَنْ هَذَا؟ قَالَتْ أَخِي مِنَ الرَّضَاعَةِ فَقَالَ النَّبِيُّ ﷺ انْظُرُوا مَنْ تُرْضِعُونَ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ قَالَ عَبْدُ الرَّحْمَنِ انْظُرْنَ مَا إِخْوَانُكُنَّ إِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ  

that the Prophet ﷺ entered upon her while a man was sitting with her. Signs of answer seemed to appear on his face as if he disliked that. She said, "Here is my (foster) brother." He said, "Be sure as to who is your foster brother, for foster suckling relationship is established only when milk is the only food of the child." (Using translation from Bukhārī 5102)  

أَنَّ رَسُولَ اللَّهِ ﷺ دَخَلَ عَلَيْهَا وَعِنْدَهَا رَجُلٌ فَتَغَيَّرَ وَجْهُهُ وَكَأَنَّهُ كَرِهَ ذَلِكَ فَقُلْتُ إِنَّهُ أَخِي مِنَ الرَّضَاعَةِ فَقَالَ «انْظُرْنَ مَا إِخْوَانُكُنَّ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ»  

"Aishah said: 'The Messenger of Allah entered upon me and there was a man sitting with me. He got upset about that, and I saw the anger in his face.' I said: "O Messenger of Allah, he is my brother through breast-feeding." He said: "Be careful who you count as your brothers" --or: "be careful who you count as your brothers through breast-feeding"-- "for the breast-feeding (which makes marriage prohibited) is from hunger." (Using translation from Nasāʾī 3312)  

عَائِشَةُ دَخَلَ عَلَيَّ رَسُولُ اللهِ ﷺ وَعِنْدِي رَجُلٌ قَاعِدٌ فَاشْتَدَّ ذَلِكَ عَلَيْهِ وَرَأَيْتُ الْغَضَبَ فِي وَجْهِهِ فَقُلْتُ يَا رَسُولَ اللهِ إِنَّهُ أَخِي مِنَ الرَّضَاعَةِ فَقَالَ رَسُولُ اللهِ ﷺ انْظُرْنَ إِخْوَتَكُنَّ وَقَالَ مَرَّةً أُخْرَى انْظُرْنَ مَنْ إِخْوَتَكُنَّ مَنْ الرَّضَاعَةِ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ  

[Machine] The Messenger of Allah ﷺ entered upon me while there was a man sitting with me, and it became difficult for him. I saw anger on his face, so I said, "O Messenger of Allah, he is my brother through breastfeeding." He said, "Look at your sisters through breastfeeding, for breastfeeding is only from hunger."  

دَخَلَ عَلَيَّ رَسُولُ اللهِ ﷺ وَعِنْدِي رَجُلٌ قَاعِدٌ فَاشْتَدَّ ذَلِكَ عَلَيْهِ وَرَأَيْتُ الْغَضَبَ فِي وَجْهِهِ قُلْتُ يَا رَسُولَ اللهِ إِنَّهُ أَخِي مِنَ الرَّضَاعَةِ قَالَ انْظُرْنَ إِخْوَانَكُنَّ مِنَ الرَّضَاعَةِ فَإِنَّمَا الرَّضَاعَةُ مِنَ الْمَجَاعَةِ