Declension table of ?kāhan

Neuter	Singular	Dual	Plural
Nominative	kāha	kāhnī kāhanī	kāhāni
Vocative	kāhan kāha	kāhnī kāhanī	kāhāni
Accusative	kāha	kāhnī kāhanī	kāhāni
Instrumental	kāhnā	kāhabhyām	kāhabhiḥ
Dative	kāhne	kāhabhyām	kāhabhyaḥ
Ablative	kāhnaḥ	kāhabhyām	kāhabhyaḥ
Genitive	kāhnaḥ	kāhnoḥ	kāhnām
Locative	kāhni kāhani	kāhnoḥ	kāhasu

Compound kāha -

Adverb -kāha -kāham