Hadith 8:2789
Abu Bakr narrated to us, he said: Abd al-A’la narrated to us, from Yunus, from al-Hasan, regarding a man who performed Tawaf around the House (the Kaaba) and forgot to perform Ramal (brisk walking). He said: He must shed blood (i.e., offer a sacrifice).
حدثنا أبو بكر قال نا عبد الأعلى عن يونس عن الحسن في رجل طاف بالبيت ونسي أن يرمل قال يهرق دما