وَعَنْ أُمِّ سَلَمَةَ
قَالَتْ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا يُحَرِّمُ مِنَ الرِّضَاعِ إِلَّا مَا فَتَقَ الْأَمْعَاءَ فِي الثَّدْيِ وَكَانَ قبل الْفِطَام»
Umm Salamah reported God’s Messenger as saying, “The only suckling which makes marriage unlawful is that which is taken from, the breast and enters the bowels, and is taken before the time of weaning.”
Mishkat al-Masabih 3046, Book 14, Marriage, Hadith 91. 1 min read