Hadith 8:1196
Abu Bakr narrated to us, he said: Yazid bin Harun narrated to us, he said: Hushaym informed us, Hafsa bint Sirin narrated to us, she said: I went out with my brothers, and we entered into the state of ihram for Umrah during Ramadan. An army blocked our path until Shawwal entered. We asked the people of Makkah, and all of them said to me: "It is a Mut'ah."
حدثنا أبو بكر قال حدثنا يزيد بن هارون قال أخبرنا هشيم حدثتنا حفصة بنت سيرين قالت خرجت أنا وإخوتي فأهللنا في رمضان بالعمرة فعرض لنا جيش حتى دخل شوال فسألنا أهل مكة فكلهم قال لي هي متعة