Declension table of kośakāvya

Neuter	Singular	Dual	Plural
Nominative	kośakāvyam	kośakāvye	kośakāvyāni
Vocative	kośakāvya	kośakāvye	kośakāvyāni
Accusative	kośakāvyam	kośakāvye	kośakāvyāni
Instrumental	kośakāvyena	kośakāvyābhyām	kośakāvyaiḥ
Dative	kośakāvyāya	kośakāvyābhyām	kośakāvyebhyaḥ
Ablative	kośakāvyāt	kośakāvyābhyām	kośakāvyebhyaḥ
Genitive	kośakāvyasya	kośakāvyayoḥ	kośakāvyānām
Locative	kośakāvye	kośakāvyayoḥ	kośakāvyeṣu

Compound kośakāvya -

Adverb -kośakāvyam -kośakāvyāt