Declension table of ?padyamāna

Neuter	Singular	Dual	Plural
Nominative	padyamānam	padyamāne	padyamānāni
Vocative	padyamāna	padyamāne	padyamānāni
Accusative	padyamānam	padyamāne	padyamānāni
Instrumental	padyamānena	padyamānābhyām	padyamānaiḥ
Dative	padyamānāya	padyamānābhyām	padyamānebhyaḥ
Ablative	padyamānāt	padyamānābhyām	padyamānebhyaḥ
Genitive	padyamānasya	padyamānayoḥ	padyamānānām
Locative	padyamāne	padyamānayoḥ	padyamāneṣu

Compound padyamāna -

Adverb -padyamānam -padyamānāt