Declension table of ?rasaratnakośa

Masculine	Singular	Dual	Plural
Nominative	rasaratnakośaḥ	rasaratnakośau	rasaratnakośāḥ
Vocative	rasaratnakośa	rasaratnakośau	rasaratnakośāḥ
Accusative	rasaratnakośam	rasaratnakośau	rasaratnakośān
Instrumental	rasaratnakośena	rasaratnakośābhyām	rasaratnakośaiḥ rasaratnakośebhiḥ
Dative	rasaratnakośāya	rasaratnakośābhyām	rasaratnakośebhyaḥ
Ablative	rasaratnakośāt	rasaratnakośābhyām	rasaratnakośebhyaḥ
Genitive	rasaratnakośasya	rasaratnakośayoḥ	rasaratnakośānām
Locative	rasaratnakośe	rasaratnakośayoḥ	rasaratnakośeṣu

Compound rasaratnakośa -

Adverb -rasaratnakośam -rasaratnakośāt