Declension table of ?cacarcvas

Neuter	Singular	Dual	Plural
Nominative	cacarcvat	cacarcuṣī	cacarcvāṃsi
Vocative	cacarcvat	cacarcuṣī	cacarcvāṃsi
Accusative	cacarcvat	cacarcuṣī	cacarcvāṃsi
Instrumental	cacarcuṣā	cacarcvadbhyām	cacarcvadbhiḥ
Dative	cacarcuṣe	cacarcvadbhyām	cacarcvadbhyaḥ
Ablative	cacarcuṣaḥ	cacarcvadbhyām	cacarcvadbhyaḥ
Genitive	cacarcuṣaḥ	cacarcuṣoḥ	cacarcuṣām
Locative	cacarcuṣi	cacarcuṣoḥ	cacarcvatsu

Compound cacarcvat -

Adverb -cacarcvat