Declension table of ?panamāna

Neuter	Singular	Dual	Plural
Nominative	panamānam	panamāne	panamānāni
Vocative	panamāna	panamāne	panamānāni
Accusative	panamānam	panamāne	panamānāni
Instrumental	panamānena	panamānābhyām	panamānaiḥ
Dative	panamānāya	panamānābhyām	panamānebhyaḥ
Ablative	panamānāt	panamānābhyām	panamānebhyaḥ
Genitive	panamānasya	panamānayoḥ	panamānānām
Locative	panamāne	panamānayoḥ	panamāneṣu

Compound panamāna -

Adverb -panamānam -panamānāt