The opá iku is made use of when praying the moyuba (mojuba) for the ancestors, by tapping it on the bottom to contact up Egun to get existing. From the Yoruba homeland, the tapping of this employees was basically completed on top of the graves with the buried ancestors in https://natashahowie26861.idblogmaker.com/28340097/getting-my-ce-30-juin-f-tshisekedi-va-vendre-to-work