| Giga | Nominativ, Singular | nominative case, singular | |
| Giga | Genitiv, Singular | genitive case, singular | |
| Giga | Dativ, Singular | dative case, singular | |
| Giga | Akkusativ, Singular | accusative case, singular | |
| Giga | Nominativ, Plural | nominative case, plural | |
| Gige | Genitiv, Plural | genitive case, plural | |
| Gigen | Dativ, Plural | dative case, plural | |
| Gige | Akkusativ, Plural | accusative case, plural |