Masculine	Singular	Dual	Plural
Nominative	sthirtavān	sthirtavantau	sthirtavantaḥ
Vocative	sthirtavan	sthirtavantau	sthirtavantaḥ
Accusative	sthirtavantam	sthirtavantau	sthirtavataḥ
Instrumental	sthirtavatā	sthirtavadbhyām	sthirtavadbhiḥ
Dative	sthirtavate	sthirtavadbhyām	sthirtavadbhyaḥ
Ablative	sthirtavataḥ	sthirtavadbhyām	sthirtavadbhyaḥ
Genitive	sthirtavataḥ	sthirtavatoḥ	sthirtavatām
Locative	sthirtavati	sthirtavatoḥ	sthirtavatsu

Compound sthirtavat-

Adverb -sthirtavantam