| Singular | Plural | |
|---|---|---|
| Nominativ | symphonia | symphoniae |
| Genitiv | symphoniae, symphoniai | symphonium, symphoniarum |
| Dativ | symphoniae, symphoniai | symphoniis, symphoniabus |
| Akkusativ | symphoniam | symphonias |
| Ablativ | symphonia, symphoniad | symphoniis, symphoniabus |
| Vokativ | symphonia | symphoniae |