Declension table of ?ārcatka

Masculine	Singular	Dual	Plural
Nominative	ārcatkaḥ	ārcatkau	ārcatkāḥ
Vocative	ārcatka	ārcatkau	ārcatkāḥ
Accusative	ārcatkam	ārcatkau	ārcatkān
Instrumental	ārcatkena	ārcatkābhyām	ārcatkaiḥ ārcatkebhiḥ
Dative	ārcatkāya	ārcatkābhyām	ārcatkebhyaḥ
Ablative	ārcatkāt	ārcatkābhyām	ārcatkebhyaḥ
Genitive	ārcatkasya	ārcatkayoḥ	ārcatkānām
Locative	ārcatke	ārcatkayoḥ	ārcatkeṣu

Compound ārcatka -

Adverb -ārcatkam -ārcatkāt