Declension table of ?vellyamāna

Neuter	Singular	Dual	Plural
Nominative	vellyamānam	vellyamāne	vellyamānāni
Vocative	vellyamāna	vellyamāne	vellyamānāni
Accusative	vellyamānam	vellyamāne	vellyamānāni
Instrumental	vellyamānena	vellyamānābhyām	vellyamānaiḥ
Dative	vellyamānāya	vellyamānābhyām	vellyamānebhyaḥ
Ablative	vellyamānāt	vellyamānābhyām	vellyamānebhyaḥ
Genitive	vellyamānasya	vellyamānayoḥ	vellyamānānām
Locative	vellyamāne	vellyamānayoḥ	vellyamāneṣu

Compound vellyamāna -

Adverb -vellyamānam -vellyamānāt