Ahadith like this is transmitted by 'A'isha through another chain of narrators.
Sahih Muslim Book 17, Hadith 32
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There was revealed in the Holy Qur'an ten clear sucklings, and then five clear (sucklings).
Sahih Muslim Book 17, Hadith 31 Next Hadith → Messengerof Allah, I see on the face of Abu Hudhaifa (signs of disgust) on entering of Salim (who is an ally) into (our house), whereupon Allah's Apostle (ﷺ) said: Suckle him. She said: How can I suckle him as he is a grown-up man? Allah's Messenger (ﷺ) smiled and said: I already know that he is a young man 'Amr has made this addition in his narration that he participated in the Battle of Badr and in the narration of Ibn 'Umar (the words are): Allah's Messenger (ﷺ) laughed.
Sahih Muslim Book 17, Hadith 33
Sahih Muslim Book 17, Hadith 31 Next Hadith → Messengerof Allah, I see on the face of Abu Hudhaifa (signs of disgust) on entering of Salim (who is an ally) into (our house), whereupon Allah's Apostle (ﷺ) said: Suckle him. She said: How can I suckle him as he is a grown-up man? Allah's Messenger (ﷺ) smiled and said: I already know that he is a young man 'Amr has made this addition in his narration that he participated in the Battle of Badr and in the narration of Ibn 'Umar (the words are): Allah's Messenger (ﷺ) laughed.
Sahih Muslim Book 17, Hadith 33