Declension table of arcaka

Masculine	Singular	Dual	Plural
Nominative	arcakaḥ	arcakau	arcakāḥ
Vocative	arcaka	arcakau	arcakāḥ
Accusative	arcakam	arcakau	arcakān
Instrumental	arcakena	arcakābhyām	arcakaiḥ arcakebhiḥ
Dative	arcakāya	arcakābhyām	arcakebhyaḥ
Ablative	arcakāt	arcakābhyām	arcakebhyaḥ
Genitive	arcakasya	arcakayoḥ	arcakānām
Locative	arcake	arcakayoḥ	arcakeṣu

Compound arcaka -

Adverb -arcakam -arcakāt