Declension table of ?draviṇaka

Masculine	Singular	Dual	Plural
Nominative	draviṇakaḥ	draviṇakau	draviṇakāḥ
Vocative	draviṇaka	draviṇakau	draviṇakāḥ
Accusative	draviṇakam	draviṇakau	draviṇakān
Instrumental	draviṇakena	draviṇakābhyām	draviṇakaiḥ draviṇakebhiḥ
Dative	draviṇakāya	draviṇakābhyām	draviṇakebhyaḥ
Ablative	draviṇakāt	draviṇakābhyām	draviṇakebhyaḥ
Genitive	draviṇakasya	draviṇakayoḥ	draviṇakānām
Locative	draviṇake	draviṇakayoḥ	draviṇakeṣu

Compound draviṇaka -

Adverb -draviṇakam -draviṇakāt