Declension table of ?dhruṣyat

Masculine	Singular	Dual	Plural
Nominative	dhruṣyan	dhruṣyantau	dhruṣyantaḥ
Vocative	dhruṣyan	dhruṣyantau	dhruṣyantaḥ
Accusative	dhruṣyantam	dhruṣyantau	dhruṣyataḥ
Instrumental	dhruṣyatā	dhruṣyadbhyām	dhruṣyadbhiḥ
Dative	dhruṣyate	dhruṣyadbhyām	dhruṣyadbhyaḥ
Ablative	dhruṣyataḥ	dhruṣyadbhyām	dhruṣyadbhyaḥ
Genitive	dhruṣyataḥ	dhruṣyatoḥ	dhruṣyatām
Locative	dhruṣyati	dhruṣyatoḥ	dhruṣyatsu

Compound dhruṣyat -

Adverb -dhruṣyantam