po _{GOI

…GEhU} cmavo

restrictive relative phrase marker: which is specific to ...; normal possessive physical/legal.

In definition:

pesai (comp!): restrictive relative phrase marker: semi-permanently associated to; will remain associated unless something breaks that relation
po'a (exp!): ponse modal, 1st place: with possessor/owner...
jboponei: x₁ relates to/is an instance of jboponei dialect in aspect x₂