perla1nafnorð kvenkynBeygingeintalafleirtalaán greinismeð greinián greinismeð greininf.perlaperlannf.perlurperlurnarþf.perluperlunaþf.perlurperlurnarþgf.perluperlunniþgf.perlumperlunumef.perluperlunnaref.perla / perlnaperlanna / perlnannanf.þf.þgf.ef.nf.þf.þgf.ef.