Declension table of ?ucatha

Neuter	Singular	Dual	Plural
Nominative	ucatham	ucathe	ucathāni
Vocative	ucatha	ucathe	ucathāni
Accusative	ucatham	ucathe	ucathāni
Instrumental	ucathena	ucathābhyām	ucathaiḥ
Dative	ucathāya	ucathābhyām	ucathebhyaḥ
Ablative	ucathāt	ucathābhyām	ucathebhyaḥ
Genitive	ucathasya	ucathayoḥ	ucathānām
Locative	ucathe	ucathayoḥ	ucatheṣu

Compound ucatha -

Adverb -ucatham -ucathāt