Declension table of ?upyamāna

Neuter	Singular	Dual	Plural
Nominative	upyamānam	upyamāne	upyamānāni
Vocative	upyamāna	upyamāne	upyamānāni
Accusative	upyamānam	upyamāne	upyamānāni
Instrumental	upyamānena	upyamānābhyām	upyamānaiḥ
Dative	upyamānāya	upyamānābhyām	upyamānebhyaḥ
Ablative	upyamānāt	upyamānābhyām	upyamānebhyaḥ
Genitive	upyamānasya	upyamānayoḥ	upyamānānām
Locative	upyamāne	upyamānayoḥ	upyamāneṣu

Compound upyamāna -

Adverb -upyamānam -upyamānāt