Declension table of ?somavahana

Neuter	Singular	Dual	Plural
Nominative	somavahanam	somavahane	somavahanāni
Vocative	somavahana	somavahane	somavahanāni
Accusative	somavahanam	somavahane	somavahanāni
Instrumental	somavahanena	somavahanābhyām	somavahanaiḥ
Dative	somavahanāya	somavahanābhyām	somavahanebhyaḥ
Ablative	somavahanāt	somavahanābhyām	somavahanebhyaḥ
Genitive	somavahanasya	somavahanayoḥ	somavahanānām
Locative	somavahane	somavahanayoḥ	somavahaneṣu

Compound somavahana -

Adverb -somavahanam -somavahanāt