تفسير إبن كثير النساء ٢٣
Aishah would have anyone who wanted to come in to see her get suckled five times.
Tafsir Ibn Kathir, Surah An-Nisaa 23
The word for suckle is radha'at رضعات meaning (from alqamoos.org) 'to suck at the breast'
https://drive.google.com/file/d/1I2ajo8iMja3E7sJc07DZT-CgTk3hy23q/view?pli=1

'Fatah ul-Mun’im Sharh Sahih Muslim', by Musa Shahin Lashin, v. 5, p. 622
https://drive.google.com/file/d/11o-b0qGD1mUtLbVteKMp5_CLvPV0EiJo/view
Tafsir Al-Tahrir wa al-Tanwir, by Ibn Ashur, vol. 4, p. 297, tafsir Qur'an, Surah An-Nisaa, v. 23.
https://drive.google.com/file/d/17y4eGVV8-A4ZwizE6RKPo3-7fZWPDBf4/view
Sahih Muslim 8:3425
https://quranx.com/Hadith/Muslim/USC-MSA/Book-8/Hadith-3425/
Sahih Muslim 8:3424
https://quranx.com/Hadith/Muslim/USC-MSA/Book-8/Hadith-3424/
Sahih Muslim 8:3426
https://quranx.com/Hadith/Muslim/USC-MSA/Book-8/Hadith-3426/
Sahih Muslim 8:3427
https://quranx.com/Hadith/Muslim/USC-MSA/Book-8/Hadith-3427/