It is narrated from Sayyidah Sahlah bint Suhayl (may Allah be pleased with her) that Sayyiduna Salim (may Allah be pleased with him), the freed slave of Sayyiduna Abu Hudhayfah (may Allah be pleased with him), used to come in to her while she had taken off her (outer) garments (being at home). She mentioned this to the Messenger of Allah (peace and blessings be upon him), and he (peace and blessings be upon him) said: "Suckle him, and you will become unlawful (for marriage) to him."
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Ibn Khuthaym (may Allah have mercy on him) except Wuhayb bin Khalid (may Allah have mercy on him), and Habban (may Allah have mercy on him) is alone in narrating it from him."
Hadith Referenceالمعجم الأوسط / باب الميم / 7178
Hadith Takhrij«أخرجه الحاكم فى «المستدرك» برقم: 6994، وأحمد فى «مسنده» برقم: 27647، والطبراني فى «الكبير» برقم: 742، والطبراني فى «الصغير» برقم: 894»