Declension table of ?viśvamaha

Masculine	Singular	Dual	Plural
Nominative	viśvamahaḥ	viśvamahau	viśvamahāḥ
Vocative	viśvamaha	viśvamahau	viśvamahāḥ
Accusative	viśvamaham	viśvamahau	viśvamahān
Instrumental	viśvamahena	viśvamahābhyām	viśvamahaiḥ viśvamahebhiḥ
Dative	viśvamahāya	viśvamahābhyām	viśvamahebhyaḥ
Ablative	viśvamahāt	viśvamahābhyām	viśvamahebhyaḥ
Genitive	viśvamahasya	viśvamahayoḥ	viśvamahānām
Locative	viśvamahe	viśvamahayoḥ	viśvamaheṣu

Compound viśvamaha -

Adverb -viśvamaham -viśvamahāt