| Perlglas | Nominativ, Singular | nominative case, singular | |
| Perlglase | Genitiv, Singular | genitive case, singular | |
| Perlglasen | Dativ, Singular | dative case, singular | |
| Perlglas(e)s | Akkusativ, Singular | accusative case, singular | |
| Perlglaser | Nominativ, Plural | nominative case, plural | |
| Perlglasern | Genitiv, Plural | genitive case, plural | |
| Perlglasn | Dativ, Plural | dative case, plural |