Declension table of ?ceru

Masculine	Singular	Dual	Plural
Nominative	ceruḥ	cerū	ceravaḥ
Vocative	cero	cerū	ceravaḥ
Accusative	cerum	cerū	cerūn
Instrumental	ceruṇā	cerubhyām	cerubhiḥ
Dative	cerave	cerubhyām	cerubhyaḥ
Ablative	ceroḥ	cerubhyām	cerubhyaḥ
Genitive	ceroḥ	cervoḥ	cerūṇām
Locative	cerau	cervoḥ	ceruṣu

Compound ceru -

Adverb -ceru