Sayyida Aisha (may Allah be pleased with her) narrates that the Messenger of Allah (peace and blessings be upon him) said: The prohibition of suckling is not established by one or two sucklings.
Hadith Referenceالمنتقى ابن الجارود / كتاب النكاح / 689
Hadith Gradingغلام مصطفےٰ ظهير امن پوري:صحيح
Hadith Takhrijاز غلام مصطفےٰ ظهير امن پوري:«صحيح مسلم : 1450»