Declension table of ?kharvaka

Masculine	Singular	Dual	Plural
Nominative	kharvakaḥ	kharvakau	kharvakāḥ
Vocative	kharvaka	kharvakau	kharvakāḥ
Accusative	kharvakam	kharvakau	kharvakān
Instrumental	kharvakeṇa	kharvakābhyām	kharvakaiḥ kharvakebhiḥ
Dative	kharvakāya	kharvakābhyām	kharvakebhyaḥ
Ablative	kharvakāt	kharvakābhyām	kharvakebhyaḥ
Genitive	kharvakasya	kharvakayoḥ	kharvakāṇām
Locative	kharvake	kharvakayoḥ	kharvakeṣu

Compound kharvaka -

Adverb -kharvakam -kharvakāt