Declension table of ?viṣvagvāyu

Masculine	Singular	Dual	Plural
Nominative	viṣvagvāyuḥ	viṣvagvāyū	viṣvagvāyavaḥ
Vocative	viṣvagvāyo	viṣvagvāyū	viṣvagvāyavaḥ
Accusative	viṣvagvāyum	viṣvagvāyū	viṣvagvāyūn
Instrumental	viṣvagvāyuṇā	viṣvagvāyubhyām	viṣvagvāyubhiḥ
Dative	viṣvagvāyave	viṣvagvāyubhyām	viṣvagvāyubhyaḥ
Ablative	viṣvagvāyoḥ	viṣvagvāyubhyām	viṣvagvāyubhyaḥ
Genitive	viṣvagvāyoḥ	viṣvagvāyvoḥ	viṣvagvāyūṇām
Locative	viṣvagvāyau	viṣvagvāyvoḥ	viṣvagvāyuṣu

Compound viṣvagvāyu -

Adverb -viṣvagvāyu