Declension table of ?peṇyamāna

Neuter	Singular	Dual	Plural
Nominative	peṇyamānam	peṇyamāne	peṇyamānāni
Vocative	peṇyamāna	peṇyamāne	peṇyamānāni
Accusative	peṇyamānam	peṇyamāne	peṇyamānāni
Instrumental	peṇyamānena	peṇyamānābhyām	peṇyamānaiḥ
Dative	peṇyamānāya	peṇyamānābhyām	peṇyamānebhyaḥ
Ablative	peṇyamānāt	peṇyamānābhyām	peṇyamānebhyaḥ
Genitive	peṇyamānasya	peṇyamānayoḥ	peṇyamānānām
Locative	peṇyamāne	peṇyamānayoḥ	peṇyamāneṣu

Compound peṇyamāna -

Adverb -peṇyamānam -peṇyamānāt