| Singular | Plural | |
|---|---|---|
| Nominativ | aestivalis, aestivale | aestivales, aestivalia |
| Genitiv | aestivalis | aestivalium, aestivalum |
| Dativ | aestivali | aestivalibus |
| Akkusativ | aestivale, aestivalem | aestivales, aestivalia, aestivalis |
| Ablativ | aestivali, aestivale | aestivalibus |
| Vokativ | aestivalis, aestivale | aestivales, aestivalia |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |