Omitting Sa`y on the part of a pilgrim who does not know the ruling

A 3: Whoever omits Sa`y (going between Safa and Marwah during Hajj and `Umrah) must return to Makkah and complete seven rounds of Tawaf (circumambulation of the Ka`bah) with the intention of making up for the missed Sa`y. Secondly, they have to perform Tawaf-ul-Wada` (circumambulation of the Ka`bah on leaving Makkah). If the person has had sexual intercourse with their spouses during such a period, they must slaughter a sheep in Makkah which meets the same conditions for Ud-hiyah (sacrificial animal offered by non-pilgrims). Also, its meat should be distributed among the poor living in the Haram (all areas within the Sacred Sanctuary of Makkah).