Declension table of ?gaṇapatyupaniṣad

Feminine	Singular	Dual	Plural
Nominative	gaṇapatyupaniṣat	gaṇapatyupaniṣadau	gaṇapatyupaniṣadaḥ
Vocative	gaṇapatyupaniṣat	gaṇapatyupaniṣadau	gaṇapatyupaniṣadaḥ
Accusative	gaṇapatyupaniṣadam	gaṇapatyupaniṣadau	gaṇapatyupaniṣadaḥ
Instrumental	gaṇapatyupaniṣadā	gaṇapatyupaniṣadbhyām	gaṇapatyupaniṣadbhiḥ
Dative	gaṇapatyupaniṣade	gaṇapatyupaniṣadbhyām	gaṇapatyupaniṣadbhyaḥ
Ablative	gaṇapatyupaniṣadaḥ	gaṇapatyupaniṣadbhyām	gaṇapatyupaniṣadbhyaḥ
Genitive	gaṇapatyupaniṣadaḥ	gaṇapatyupaniṣadoḥ	gaṇapatyupaniṣadām
Locative	gaṇapatyupaniṣadi	gaṇapatyupaniṣadoḥ	gaṇapatyupaniṣatsu

Compound gaṇapatyupaniṣat -

Adverb -gaṇapatyupaniṣat