Declension table of ?sannisarga

Masculine	Singular	Dual	Plural
Nominative	sannisargaḥ	sannisargau	sannisargāḥ
Vocative	sannisarga	sannisargau	sannisargāḥ
Accusative	sannisargam	sannisargau	sannisargān
Instrumental	sannisargeṇa	sannisargābhyām	sannisargaiḥ sannisargebhiḥ
Dative	sannisargāya	sannisargābhyām	sannisargebhyaḥ
Ablative	sannisargāt	sannisargābhyām	sannisargebhyaḥ
Genitive	sannisargasya	sannisargayoḥ	sannisargāṇām
Locative	sannisarge	sannisargayoḥ	sannisargeṣu

Compound sannisarga -

Adverb -sannisargam -sannisargāt