Sunnan Abu Dawud Collection: ::Book Number 11:: Hadith # 2126
Narrated Basrah: A man from the Ansar called Basrah said: I married a virgin woman in her veil. When I entered upon her, I found her pregnant. (I mentioned this to the Prophet). The Prophet (peace_be_upon_him) said: She will get the dower, for you made her vagina lawful for you. The child will be your slave. When she has begotten (a child), flog her (according to the version of al-Hasan). The version of Ibn AbusSari has: You people, flog her, or said: inflict hard punishment on him.