Declension table of ?ardhaka

Masculine	Singular	Dual	Plural
Nominative	ardhakaḥ	ardhakau	ardhakāḥ
Vocative	ardhaka	ardhakau	ardhakāḥ
Accusative	ardhakam	ardhakau	ardhakān
Instrumental	ardhakena	ardhakābhyām	ardhakaiḥ ardhakebhiḥ
Dative	ardhakāya	ardhakābhyām	ardhakebhyaḥ
Ablative	ardhakāt	ardhakābhyām	ardhakebhyaḥ
Genitive	ardhakasya	ardhakayoḥ	ardhakānām
Locative	ardhake	ardhakayoḥ	ardhakeṣu

Compound ardhaka -

Adverb -ardhakam -ardhakāt