Hadith 8:3157
Abu Bakr narrated to us, he said: Ibn Mahdi narrated to us, from Bishr ibn Mansur, from Shu'ayb, he said: Al-Hasan was asked about a man who performed six [circuits of] tawaf. He said: He shall perform another tawaf.
حدثنا أبو بكر قال نا بن مهدي عن بشر بن منصور عن شعيب قال سئل الحسن عن رجل طاف ستا قال يطوف طوافا آخر