Domin a yi la'akari da 'Urf kuma a gina ko a dogara da hukunce-hukuncen shari'a a kansa, an sanya sharuddan masu zuwa:

For the ‘Urf to be given consideration and for Ahkaam to be built or based upon it, the following have been stipulated as conditions:

1 – Cewa ba ya saba wa Nassi (nassi na shari'a) idan ya zama Urfi Sahihi, kamar halaccin Istisna' (umurtar a kera wani abu), kuma ba Urfi Fasid ba, kamar sarrafa giya a walimomin biki.

1 – That it is not contrary to the Nass (text) where it represents a Saheeh ‘Urf like the permissibility of Istisnaa’ (ordering a thing to be manufactured) and is not a Faasid ‘Urf like managing alcohol at Waleemahs (celebration dinners).

2 – Cewa al'ada (‘Urf) ta kasance mutarid (gama-gari) ko ghalib (mafi rinjaye), ma'ana al'adar ta yaɗu a tsakanin mutanenta, sun san ta, kuma suna aiki da ita. Rinjaye kuma yana nufin mafi yawan mutane suna aiki da ita.