dan verb /dã̄/ spelling unconfirmed
dẹn (alternative)
Definitions
  1. to counteract or neutralize someone's charm or spell transitive
    àwọn ológùn-ún dan araa wọn The men with ritual powers neutralized each other's spells
Source: Wiktionary · etymology 1, where this word is spelled “dan”. Reference: en-dan-yo-verb-6qb2UgjB