ùjaamẹ̀ṣẹ̀ noun /ù.d͡ʒāā.mɛ̀.ʃɛ̀/
Definitions
  1. A form of Yoruba oral poetry and chanting performed by the Ekiti people of the Ido-Osi local government in honor of the deity Ọlụ́a. Ekiti
Etymology
From ùja + ìmẹ̀ṣẹ̀, ultimately from ùja (“chanting, chant”) + àri (“without”) + mọ̀ (“to know”) + ìṣẹ̀ (“origin, source”), literally “The chants that we do not know the origin of”.
Component words
Wiktionary records 2 different ways of breaking this word down. Each line is one of them, not a further part.
ùjaìmẹ̀ṣẹ̀
ùjachanting, chantàriwithoutmọ̀to knowìṣẹ̀origin, source
Source: Wiktionary, where this word is spelled “ujaamẹṣẹ”. Reference: en-ujaamẹṣẹ-yo-noun-cGPkFJao