| Nominativ | tribunicium, tribuniciaque, tribunicius, tribunicia | tribuniciae, tribunicii, tribuniciaque, tribunicia, tribuniciique |
| Genitiv | tribuniciae, tribunicii, tribunicii, tribuniciique, tribuniciique | tribuniciarum, tribuniciorum, tribuniciorum |
| Dativ | tribuniciae, tribunicio, tribunicio | tribuniciis |
| Akkusativ | tribuniciam, tribunicium, tribunicium | tribunicios, tribuniciaque, tribunicias, tribunicia |
| Ablativ | tribuniciaque, tribunicio, tribunicio, tribunicia | tribuniciis |
| Vokativ | tribunicium, tribuniciaque, tribunicia, tribunicie | tribuniciae, tribunicii, tribuniciaque, tribunicia, tribuniciique |
