Declension table of ?sannahana

Neuter	Singular	Dual	Plural
Nominative	sannahanam	sannahane	sannahanāni
Vocative	sannahana	sannahane	sannahanāni
Accusative	sannahanam	sannahane	sannahanāni
Instrumental	sannahanena	sannahanābhyām	sannahanaiḥ
Dative	sannahanāya	sannahanābhyām	sannahanebhyaḥ
Ablative	sannahanāt	sannahanābhyām	sannahanebhyaḥ
Genitive	sannahanasya	sannahanayoḥ	sannahanānām
Locative	sannahane	sannahanayoḥ	sannahaneṣu

Compound sannahana -

Adverb -sannahanam -sannahanāt