Declension table of ?kallamāna

Neuter	Singular	Dual	Plural
Nominative	kallamānam	kallamāne	kallamānāni
Vocative	kallamāna	kallamāne	kallamānāni
Accusative	kallamānam	kallamāne	kallamānāni
Instrumental	kallamānena	kallamānābhyām	kallamānaiḥ
Dative	kallamānāya	kallamānābhyām	kallamānebhyaḥ
Ablative	kallamānāt	kallamānābhyām	kallamānebhyaḥ
Genitive	kallamānasya	kallamānayoḥ	kallamānānām
Locative	kallamāne	kallamānayoḥ	kallamāneṣu

Compound kallamāna -

Adverb -kallamānam -kallamānāt