Declension table of ?ārdhuka

Masculine	Singular	Dual	Plural
Nominative	ārdhukaḥ	ārdhukau	ārdhukāḥ
Vocative	ārdhuka	ārdhukau	ārdhukāḥ
Accusative	ārdhukam	ārdhukau	ārdhukān
Instrumental	ārdhukena	ārdhukābhyām	ārdhukaiḥ ārdhukebhiḥ
Dative	ārdhukāya	ārdhukābhyām	ārdhukebhyaḥ
Ablative	ārdhukāt	ārdhukābhyām	ārdhukebhyaḥ
Genitive	ārdhukasya	ārdhukayoḥ	ārdhukānām
Locative	ārdhuke	ārdhukayoḥ	ārdhukeṣu

Compound ārdhuka -

Adverb -ārdhukam -ārdhukāt