Declension table of ?rudamāna

Neuter	Singular	Dual	Plural
Nominative	rudamānam	rudamāne	rudamānāni
Vocative	rudamāna	rudamāne	rudamānāni
Accusative	rudamānam	rudamāne	rudamānāni
Instrumental	rudamānena	rudamānābhyām	rudamānaiḥ
Dative	rudamānāya	rudamānābhyām	rudamānebhyaḥ
Ablative	rudamānāt	rudamānābhyām	rudamānebhyaḥ
Genitive	rudamānasya	rudamānayoḥ	rudamānānām
Locative	rudamāne	rudamānayoḥ	rudamāneṣu

Compound rudamāna -

Adverb -rudamānam -rudamānāt