Declension table of ?sannayana

Neuter	Singular	Dual	Plural
Nominative	sannayanam	sannayane	sannayanāni
Vocative	sannayana	sannayane	sannayanāni
Accusative	sannayanam	sannayane	sannayanāni
Instrumental	sannayanena	sannayanābhyām	sannayanaiḥ
Dative	sannayanāya	sannayanābhyām	sannayanebhyaḥ
Ablative	sannayanāt	sannayanābhyām	sannayanebhyaḥ
Genitive	sannayanasya	sannayanayoḥ	sannayanānām
Locative	sannayane	sannayanayoḥ	sannayaneṣu

Compound sannayana -

Adverb -sannayanam -sannayanāt