Declension table of ?dharmaniṣṭha

Neuter	Singular	Dual	Plural
Nominative	dharmaniṣṭham	dharmaniṣṭhe	dharmaniṣṭhāni
Vocative	dharmaniṣṭha	dharmaniṣṭhe	dharmaniṣṭhāni
Accusative	dharmaniṣṭham	dharmaniṣṭhe	dharmaniṣṭhāni
Instrumental	dharmaniṣṭhena	dharmaniṣṭhābhyām	dharmaniṣṭhaiḥ
Dative	dharmaniṣṭhāya	dharmaniṣṭhābhyām	dharmaniṣṭhebhyaḥ
Ablative	dharmaniṣṭhāt	dharmaniṣṭhābhyām	dharmaniṣṭhebhyaḥ
Genitive	dharmaniṣṭhasya	dharmaniṣṭhayoḥ	dharmaniṣṭhānām
Locative	dharmaniṣṭhe	dharmaniṣṭhayoḥ	dharmaniṣṭheṣu

Compound dharmaniṣṭha -

Adverb -dharmaniṣṭham -dharmaniṣṭhāt