Declension table of ?vepyamāna

Neuter	Singular	Dual	Plural
Nominative	vepyamānam	vepyamāne	vepyamānāni
Vocative	vepyamāna	vepyamāne	vepyamānāni
Accusative	vepyamānam	vepyamāne	vepyamānāni
Instrumental	vepyamānena	vepyamānābhyām	vepyamānaiḥ
Dative	vepyamānāya	vepyamānābhyām	vepyamānebhyaḥ
Ablative	vepyamānāt	vepyamānābhyām	vepyamānebhyaḥ
Genitive	vepyamānasya	vepyamānayoḥ	vepyamānānām
Locative	vepyamāne	vepyamānayoḥ	vepyamāneṣu

Compound vepyamāna -

Adverb -vepyamānam -vepyamānāt