wàá contraction /wàá/
Definitions
  1. contraction of ìwọ + á, literally “you'll” abbreviationalt-ofcontraction
    Wàá dàgbà, wàá dogbó. You shall grow up, you shall grow old.
Source: Wiktionary, where this word is spelled “waa”. Reference: en-waa-yo-contraction-bv5hBzRK