Declension table of ardharca

Masculine	Singular	Dual	Plural
Nominative	ardharcaḥ	ardharcau	ardharcāḥ
Vocative	ardharca	ardharcau	ardharcāḥ
Accusative	ardharcam	ardharcau	ardharcān
Instrumental	ardharcena	ardharcābhyām	ardharcaiḥ ardharcebhiḥ
Dative	ardharcāya	ardharcābhyām	ardharcebhyaḥ
Ablative	ardharcāt	ardharcābhyām	ardharcebhyaḥ
Genitive	ardharcasya	ardharcayoḥ	ardharcānām
Locative	ardharce	ardharcayoḥ	ardharceṣu

Compound ardharca -

Adverb -ardharcam -ardharcāt