Declension table of ?viṣ

Feminine	Singular	Dual	Plural
Nominative	viṭ	viṣau	viṣaḥ
Vocative	viṭ	viṣau	viṣaḥ
Accusative	viṣam	viṣau	viṣaḥ
Instrumental	viṣā	viḍbhyām	viḍbhiḥ
Dative	viṣe	viḍbhyām	viḍbhyaḥ
Ablative	viṣaḥ	viḍbhyām	viḍbhyaḥ
Genitive	viṣaḥ	viṣoḥ	viṣām
Locative	viṣi	viṣoḥ	viṭsu

Compound viṭ -

Adverb -viṭ