polyandriijai is the singular illative of polyandriija.

polyandriijaN

Lule Sámi

polyandrijjaN

North Sámi – Lule Sámidict-sme-smj/src/all_smesmj.xml:41447Edit on GitHub Suggest

Case	Sg	Pl
Nom	polyandriija	polyandriijat
Acc	polyandriija	polyandriijaid
Gen	polyandriija	polyandriijaid
Ill	polyandriijai / polyandriijii	polyandriijaide
Loc	polyandriijas	polyandriijain
Ess	polyandriijan
Com	polyandriijain	polyandriijaiguin