Declension table of ?hanna

Neuter	Singular	Dual	Plural
Nominative	hannam	hanne	hannāni
Vocative	hanna	hanne	hannāni
Accusative	hannam	hanne	hannāni
Instrumental	hannena	hannābhyām	hannaiḥ
Dative	hannāya	hannābhyām	hannebhyaḥ
Ablative	hannāt	hannābhyām	hannebhyaḥ
Genitive	hannasya	hannayoḥ	hannānām
Locative	hanne	hannayoḥ	hanneṣu

Compound hanna -

Adverb -hannam -hannāt