Declension table of ?vairasa

Neuter	Singular	Dual	Plural
Nominative	vairasam	vairase	vairasāni
Vocative	vairasa	vairase	vairasāni
Accusative	vairasam	vairase	vairasāni
Instrumental	vairasena	vairasābhyām	vairasaiḥ
Dative	vairasāya	vairasābhyām	vairasebhyaḥ
Ablative	vairasāt	vairasābhyām	vairasebhyaḥ
Genitive	vairasasya	vairasayoḥ	vairasānām
Locative	vairase	vairasayoḥ	vairaseṣu

Compound vairasa -

Adverb -vairasam -vairasāt