Declension table of ?kārśānava

Masculine	Singular	Dual	Plural
Nominative	kārśānavaḥ	kārśānavau	kārśānavāḥ
Vocative	kārśānava	kārśānavau	kārśānavāḥ
Accusative	kārśānavam	kārśānavau	kārśānavān
Instrumental	kārśānavena	kārśānavābhyām	kārśānavaiḥ kārśānavebhiḥ
Dative	kārśānavāya	kārśānavābhyām	kārśānavebhyaḥ
Ablative	kārśānavāt	kārśānavābhyām	kārśānavebhyaḥ
Genitive	kārśānavasya	kārśānavayoḥ	kārśānavānām
Locative	kārśānave	kārśānavayoḥ	kārśānaveṣu

Compound kārśānava -

Adverb -kārśānavam -kārśānavāt