Declension table of ?peṭamāna

Neuter	Singular	Dual	Plural
Nominative	peṭamānam	peṭamāne	peṭamānāni
Vocative	peṭamāna	peṭamāne	peṭamānāni
Accusative	peṭamānam	peṭamāne	peṭamānāni
Instrumental	peṭamānena	peṭamānābhyām	peṭamānaiḥ
Dative	peṭamānāya	peṭamānābhyām	peṭamānebhyaḥ
Ablative	peṭamānāt	peṭamānābhyām	peṭamānebhyaḥ
Genitive	peṭamānasya	peṭamānayoḥ	peṭamānānām
Locative	peṭamāne	peṭamānayoḥ	peṭamāneṣu

Compound peṭamāna -

Adverb -peṭamānam -peṭamānāt