| Singular | Plural | |
|---|---|---|
| Nominativ | desiderium, desideriumque | desideria, desideriaintra |
| Genitiv | desideri, desiderii | desideriorum |
| Dativ | desiderioque, desideriotuo, tamendesiderio, desiderio | desideriis |
| Akkusativ | desiderium, desideriumque | desideria, desideriaintra |
| Ablativ | desiderioque, desideriotuo, tamendesiderio, desiderio | desideriis |
| Vokativ | desiderium, desideriumque | desideria, desideriaintra |