Declension table of ?pesyamāna

Masculine	Singular	Dual	Plural
Nominative	pesyamānaḥ	pesyamānau	pesyamānāḥ
Vocative	pesyamāna	pesyamānau	pesyamānāḥ
Accusative	pesyamānam	pesyamānau	pesyamānān
Instrumental	pesyamānena	pesyamānābhyām	pesyamānaiḥ pesyamānebhiḥ
Dative	pesyamānāya	pesyamānābhyām	pesyamānebhyaḥ
Ablative	pesyamānāt	pesyamānābhyām	pesyamānebhyaḥ
Genitive	pesyamānasya	pesyamānayoḥ	pesyamānānām
Locative	pesyamāne	pesyamānayoḥ	pesyamāneṣu

Compound pesyamāna -

Adverb -pesyamānam -pesyamānāt