Declension table of ?kapivana

Masculine	Singular	Dual	Plural
Nominative	kapivanaḥ	kapivanau	kapivanāḥ
Vocative	kapivana	kapivanau	kapivanāḥ
Accusative	kapivanam	kapivanau	kapivanān
Instrumental	kapivanena	kapivanābhyām	kapivanaiḥ kapivanebhiḥ
Dative	kapivanāya	kapivanābhyām	kapivanebhyaḥ
Ablative	kapivanāt	kapivanābhyām	kapivanebhyaḥ
Genitive	kapivanasya	kapivanayoḥ	kapivanānām
Locative	kapivane	kapivanayoḥ	kapivaneṣu

Compound kapivana -

Adverb -kapivanam -kapivanāt