| Singular | Plural | |
|---|---|---|
| Nominativ | lacedaemonium, daemonium | daemonia |
| Genitiv | daemoni, lacedaemonii, daemonii | lacedaemonium, daemoniorum, daemonium |
| Dativ | lacedaemonio, daemonio | daemoniis, lacedaemoniis |
| Akkusativ | lacedaemonium, daemonium | daemonia |
| Ablativ | lacedaemonio, daemonio | daemoniis, lacedaemoniis |
| Vokativ | lacedaemonium, daemonium | daemonia |