| Singular | Dual | Plural | |
| Nominative |
गोपनम्
gopanam |
गोपने
gopane |
गोपनानि
gopanāni |
| Vocative |
गोपन
gopana |
गोपने
gopane |
गोपनानि
gopanāni |
| Accusative |
गोपनम्
gopanam |
गोपने
gopane |
गोपनानि
gopanāni |
| Instrumental |
गोपनेन
gopanena |
गोपनाभ्याम्
gopanābhyām |
गोपनैः
gopanaiḥ |
| Dative |
गोपनाय
gopanāya |
गोपनाभ्याम्
gopanābhyām |
गोपनेभ्यः
gopanebhyaḥ |
| Ablative |
गोपनात्
gopanāt |
गोपनाभ्याम्
gopanābhyām |
गोपनेभ्यः
gopanebhyaḥ |
| Genitive |
गोपनस्य
gopanasya |
गोपनयोः
gopanayoḥ |
गोपनानाम्
gopanānām |
| Locative |
गोपने
gopane |
गोपनयोः
gopanayoḥ |
गोपनेषु
gopaneṣu |