Declension table of ?yāpyamāna

Neuter	Singular	Dual	Plural
Nominative	yāpyamānam	yāpyamāne	yāpyamānāni
Vocative	yāpyamāna	yāpyamāne	yāpyamānāni
Accusative	yāpyamānam	yāpyamāne	yāpyamānāni
Instrumental	yāpyamānena	yāpyamānābhyām	yāpyamānaiḥ
Dative	yāpyamānāya	yāpyamānābhyām	yāpyamānebhyaḥ
Ablative	yāpyamānāt	yāpyamānābhyām	yāpyamānebhyaḥ
Genitive	yāpyamānasya	yāpyamānayoḥ	yāpyamānānām
Locative	yāpyamāne	yāpyamānayoḥ	yāpyamāneṣu

Compound yāpyamāna -

Adverb -yāpyamānam -yāpyamānāt