Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg apium  | plural pl apia  | 
| Genitiv | singular sg apiī  | plural pl apiōrum  | 
| Dativ | singular sg apiō  | plural pl apiīs  | 
| Akkusativ | singular sg apium  | plural pl apia  | 
| Ablativ | singular sg apiō  | plural pl apiīs  | 
| Vokativ | singular sg apium  | plural pl apia  |