Declension table of ?piṣṭavat

Masculine	Singular	Dual	Plural
Nominative	piṣṭavān	piṣṭavantau	piṣṭavantaḥ
Vocative	piṣṭavan	piṣṭavantau	piṣṭavantaḥ
Accusative	piṣṭavantam	piṣṭavantau	piṣṭavataḥ
Instrumental	piṣṭavatā	piṣṭavadbhyām	piṣṭavadbhiḥ
Dative	piṣṭavate	piṣṭavadbhyām	piṣṭavadbhyaḥ
Ablative	piṣṭavataḥ	piṣṭavadbhyām	piṣṭavadbhyaḥ
Genitive	piṣṭavataḥ	piṣṭavatoḥ	piṣṭavatām
Locative	piṣṭavati	piṣṭavatoḥ	piṣṭavatsu

Compound piṣṭavat -

Adverb -piṣṭavantam