I have always wondered if there was a common origin to this particular word used when saying traditional prayers , pouring of liberation of the performance of native rites among many tribes of the Niger Area

Yorubas say Ashę
Igalas say Achę
Igbos say Isee
Itsekiris say Atsę (Ashę)
Binis say Isę

If your tribe also uses something similar, pls indicate here.
I know that in Yoruba, the verb “Sę or Shę” depending on how you wish to spell it means “come to pass”.
Is there any such breakdown in the other languages where this word is used?

Any links somewhere?