Hadith 8:2307
Abu Bakr narrated to us, he said: Ghundar narrated to us, from Shu'bah, from al-Hakam and from 'Ikrimah, that they both said regarding the man who has intercourse with his wife before he visits the House (performs Tawaf al-Ifadah): They both said: Upon him is a camel (as an expiation).
حدثنا أبو بكر قال حدثنا غندر عن شعبة عن الحكم وعن عكرمة أنهما قالا في الرجل يقع على امرأته قبل أن يزور البيت قالا عليه بدنة