Yahya related to me from Malik from Abu'z-Zubayr al-Makki from Ata ibn Abi Rabah that Abdullah ibn Abbas was asked about a man who had had intercourse with his wife while at Mina before he had done the tawaf al-ifada, and he told him to sacrifice an animal.
Muwatta Malik Book 20, Hadith 167
← Previous Hadith Malik related to me from Nafi from Sulayman ibn Yasar that Habbar ibn al-Aswad arrived on the day of sacrifice while Umar ibn al-Khattab was sacrificing his animal and said, "Amir al-muminin, we made a mistake in our reckoning and we thought that today was the day of Arafa." Umar said, "Go to Makka, you and whoever else is with you, and do tawaf and sacrifice your animal if you have one with you. Then shave or cut your hair and return home. Then, in another year, do hajj and sacrifice an animal, and if you cannot find one, fast three days on hajj and seven when you return home."

Malik said, "Someone who intends to do hajj and umra together and then misses the hajj must do hajj again in another year, doing hajj with umra, and offer two sacrificial animals, one for doing the hajj with umra, and one for the hajj that he has missed."

Muwatta Malik Book 20, Hadith 166 Next Hadith → Yahya related to me from Malik from Thawr ibn Zayd ad-Dili that lkrama, the mawla of Ibn Abbas, said, (and Thawr believed it to be from Abdullah ibn Abbas), "Someone who has intercourse with his wife before he has done the tawaf al-ifada should do an umra and sacrifice an animal."

Muwatta Malik Book 20, Hadith 168