Declension table of ?śiraupaniṣad

Feminine	Singular	Dual	Plural
Nominative	śiraupaniṣat	śiraupaniṣadau	śiraupaniṣadaḥ
Vocative	śiraupaniṣat	śiraupaniṣadau	śiraupaniṣadaḥ
Accusative	śiraupaniṣadam	śiraupaniṣadau	śiraupaniṣadaḥ
Instrumental	śiraupaniṣadā	śiraupaniṣadbhyām	śiraupaniṣadbhiḥ
Dative	śiraupaniṣade	śiraupaniṣadbhyām	śiraupaniṣadbhyaḥ
Ablative	śiraupaniṣadaḥ	śiraupaniṣadbhyām	śiraupaniṣadbhyaḥ
Genitive	śiraupaniṣadaḥ	śiraupaniṣadoḥ	śiraupaniṣadām
Locative	śiraupaniṣadi	śiraupaniṣadoḥ	śiraupaniṣatsu

Compound śiraupaniṣat -

Adverb -śiraupaniṣat