Declension table of ?pyāyyamāna

Neuter	Singular	Dual	Plural
Nominative	pyāyyamānam	pyāyyamāne	pyāyyamānāni
Vocative	pyāyyamāna	pyāyyamāne	pyāyyamānāni
Accusative	pyāyyamānam	pyāyyamāne	pyāyyamānāni
Instrumental	pyāyyamānena	pyāyyamānābhyām	pyāyyamānaiḥ
Dative	pyāyyamānāya	pyāyyamānābhyām	pyāyyamānebhyaḥ
Ablative	pyāyyamānāt	pyāyyamānābhyām	pyāyyamānebhyaḥ
Genitive	pyāyyamānasya	pyāyyamānayoḥ	pyāyyamānānām
Locative	pyāyyamāne	pyāyyamānayoḥ	pyāyyamāneṣu

Compound pyāyyamāna -

Adverb -pyāyyamānam -pyāyyamānāt