Declension table of ?gamāna

Neuter	Singular	Dual	Plural
Nominative	gamānam	gamāne	gamānāni
Vocative	gamāna	gamāne	gamānāni
Accusative	gamānam	gamāne	gamānāni
Instrumental	gamānena	gamānābhyām	gamānaiḥ
Dative	gamānāya	gamānābhyām	gamānebhyaḥ
Ablative	gamānāt	gamānābhyām	gamānebhyaḥ
Genitive	gamānasya	gamānayoḥ	gamānānām
Locative	gamāne	gamānayoḥ	gamāneṣu

Compound gamāna -

Adverb -gamānam -gamānāt