guollespierruid is the plural accusative or plural genitive of guollespierru.

guollespierruN

Finnish

kalaparviN

Nordsamisk-finsk ordbokdict-sme-fin/src/n_smefin.xml:191979Edit on GitHub Suggest

Case	Sg	Pl
Nom	guollespierru	guollespierrut
Acc	guollespierru	guollespierruid
Gen	guollespierru / guollespierro	guollespierruid
Ill	guollespirrui	guollespierruide
Loc	guollespierrus	guollespierruin
Ess	guollespierrun
Com	guollespierruin	guollespierruiguin