Declension table of ?caturṛca

Neuter	Singular	Dual	Plural
Nominative	caturṛcam	caturṛce	caturṛcāni
Vocative	caturṛca	caturṛce	caturṛcāni
Accusative	caturṛcam	caturṛce	caturṛcāni
Instrumental	caturṛcena	caturṛcābhyām	caturṛcaiḥ
Dative	caturṛcāya	caturṛcābhyām	caturṛcebhyaḥ
Ablative	caturṛcāt	caturṛcābhyām	caturṛcebhyaḥ
Genitive	caturṛcasya	caturṛcayoḥ	caturṛcānām
Locative	caturṛce	caturṛcayoḥ	caturṛceṣu

Compound caturṛca -

Adverb -caturṛcam -caturṛcāt