Declension table of ?jahammāna

Masculine	Singular	Dual	Plural
Nominative	jahammānaḥ	jahammānau	jahammānāḥ
Vocative	jahammāna	jahammānau	jahammānāḥ
Accusative	jahammānam	jahammānau	jahammānān
Instrumental	jahammānena	jahammānābhyām	jahammānaiḥ jahammānebhiḥ
Dative	jahammānāya	jahammānābhyām	jahammānebhyaḥ
Ablative	jahammānāt	jahammānābhyām	jahammānebhyaḥ
Genitive	jahammānasya	jahammānayoḥ	jahammānānām
Locative	jahammāne	jahammānayoḥ	jahammāneṣu

Compound jahammāna -

Adverb -jahammānam -jahammānāt