þrymillnafnorð karlkynBeygingeintalafleirtalaán greinismeð greinián greinismeð greininf.þrymillþrymillinnnf.þrymlarþrymlarnirþf.þrymilþrymilinnþf.þrymlaþrymlanaþgf.þrymliþrymlinumþgf.þrymlumþrymlunumef.þrymilsþrymilsinsef.þrymlaþrymlannanf.þf.þgf.ef.nf.þf.þgf.ef.