Declension table of ?kalāpaka

Masculine	Singular	Dual	Plural
Nominative	kalāpakaḥ	kalāpakau	kalāpakāḥ
Vocative	kalāpaka	kalāpakau	kalāpakāḥ
Accusative	kalāpakam	kalāpakau	kalāpakān
Instrumental	kalāpakena	kalāpakābhyām	kalāpakaiḥ kalāpakebhiḥ
Dative	kalāpakāya	kalāpakābhyām	kalāpakebhyaḥ
Ablative	kalāpakāt	kalāpakābhyām	kalāpakebhyaḥ
Genitive	kalāpakasya	kalāpakayoḥ	kalāpakānām
Locative	kalāpake	kalāpakayoḥ	kalāpakeṣu

Compound kalāpaka -

Adverb -kalāpakam -kalāpakāt