Declension table of ?taviṣīvat

Masculine	Singular	Dual	Plural
Nominative	taviṣīvān	taviṣīvantau	taviṣīvantaḥ
Vocative	taviṣīvan	taviṣīvantau	taviṣīvantaḥ
Accusative	taviṣīvantam	taviṣīvantau	taviṣīvataḥ
Instrumental	taviṣīvatā	taviṣīvadbhyām	taviṣīvadbhiḥ
Dative	taviṣīvate	taviṣīvadbhyām	taviṣīvadbhyaḥ
Ablative	taviṣīvataḥ	taviṣīvadbhyām	taviṣīvadbhyaḥ
Genitive	taviṣīvataḥ	taviṣīvatoḥ	taviṣīvatām
Locative	taviṣīvati	taviṣīvatoḥ	taviṣīvatsu

Compound taviṣīvat -

Adverb -taviṣīvantam