Hilal reported,

A man was traveling when his wife gave birth, and her milk became congested. He began sucking it out and spitting it away, but some of it went down his throat. He went to Abu Musa, who told him, "She has become forbidden to you."So he went to Ibn Masud and asked him. Ibn Masud said, "The Messenger of Allah ﷺ said, 'No suckling causes a prohibition except that which builds flesh and strengthens bone.'"

حدثنا وكيع حدثنا سليمان بن المغيرة

عن أبي موسى الهلالي عن أبيه

أن رجلا كان في سفر فولدت امرأته فاحتبس لبنها فجعل يمصه ويمجه فدخل حلقه فأتى أبا موسى فقال حرمت عليك قال فأتى ابن مسعود فسأله فقال قال رسول الله ﷺ لا يحرم من الرضاع إلا ما أنبت اللحم وأنشز العظم