Declension table of ?somamāna

Neuter	Singular	Dual	Plural
Nominative	somamānam	somamāne	somamānāni
Vocative	somamāna	somamāne	somamānāni
Accusative	somamānam	somamāne	somamānāni
Instrumental	somamānena	somamānābhyām	somamānaiḥ
Dative	somamānāya	somamānābhyām	somamānebhyaḥ
Ablative	somamānāt	somamānābhyām	somamānebhyaḥ
Genitive	somamānasya	somamānayoḥ	somamānānām
Locative	somamāne	somamānayoḥ	somamāneṣu

Compound somamāna -

Adverb -somamānam -somamānāt