nàsíà noun /nã̀.sí.à/
Definitions
  1. sermon
  2. explanation, encouragement, exhortation
Etymology
From Hausa nàsīhā̀, ultimately from Arabic نَصِيحَة (naṣīḥa).
Source: Wiktionary, where this word is spelled “nasia”. Reference: en-nasia-yo-noun-XPD-DvzD