Declension table of ?hreṣṭavat

Masculine	Singular	Dual	Plural
Nominative	hreṣṭavān	hreṣṭavantau	hreṣṭavantaḥ
Vocative	hreṣṭavan	hreṣṭavantau	hreṣṭavantaḥ
Accusative	hreṣṭavantam	hreṣṭavantau	hreṣṭavataḥ
Instrumental	hreṣṭavatā	hreṣṭavadbhyām	hreṣṭavadbhiḥ
Dative	hreṣṭavate	hreṣṭavadbhyām	hreṣṭavadbhyaḥ
Ablative	hreṣṭavataḥ	hreṣṭavadbhyām	hreṣṭavadbhyaḥ
Genitive	hreṣṭavataḥ	hreṣṭavatoḥ	hreṣṭavatām
Locative	hreṣṭavati	hreṣṭavatoḥ	hreṣṭavatsu

Compound hreṣṭavat -

Adverb -hreṣṭavantam