Declension table of ?hastighna

Masculine	Singular	Dual	Plural
Nominative	hastighnaḥ	hastighnau	hastighnāḥ
Vocative	hastighna	hastighnau	hastighnāḥ
Accusative	hastighnam	hastighnau	hastighnān
Instrumental	hastighnena	hastighnābhyām	hastighnaiḥ hastighnebhiḥ
Dative	hastighnāya	hastighnābhyām	hastighnebhyaḥ
Ablative	hastighnāt	hastighnābhyām	hastighnebhyaḥ
Genitive	hastighnasya	hastighnayoḥ	hastighnānām
Locative	hastighne	hastighnayoḥ	hastighneṣu

Compound hastighna -

Adverb -hastighnam -hastighnāt