Declension table of ?viśvāyu

Neuter	Singular	Dual	Plural
Nominative	viśvāyu	viśvāyunī	viśvāyūni
Vocative	viśvāyu	viśvāyunī	viśvāyūni
Accusative	viśvāyu	viśvāyunī	viśvāyūni
Instrumental	viśvāyunā	viśvāyubhyām	viśvāyubhiḥ
Dative	viśvāyune	viśvāyubhyām	viśvāyubhyaḥ
Ablative	viśvāyunaḥ	viśvāyubhyām	viśvāyubhyaḥ
Genitive	viśvāyunaḥ	viśvāyunoḥ	viśvāyūnām
Locative	viśvāyuni	viśvāyunoḥ	viśvāyuṣu

Compound viśvāyu -

Adverb -viśvāyu