Declension table of ?vṛṣṭivāta

Masculine	Singular	Dual	Plural
Nominative	vṛṣṭivātaḥ	vṛṣṭivātau	vṛṣṭivātāḥ
Vocative	vṛṣṭivāta	vṛṣṭivātau	vṛṣṭivātāḥ
Accusative	vṛṣṭivātam	vṛṣṭivātau	vṛṣṭivātān
Instrumental	vṛṣṭivātena	vṛṣṭivātābhyām	vṛṣṭivātaiḥ vṛṣṭivātebhiḥ
Dative	vṛṣṭivātāya	vṛṣṭivātābhyām	vṛṣṭivātebhyaḥ
Ablative	vṛṣṭivātāt	vṛṣṭivātābhyām	vṛṣṭivātebhyaḥ
Genitive	vṛṣṭivātasya	vṛṣṭivātayoḥ	vṛṣṭivātānām
Locative	vṛṣṭivāte	vṛṣṭivātayoḥ	vṛṣṭivāteṣu

Compound vṛṣṭivāta -

Adverb -vṛṣṭivātam -vṛṣṭivātāt