cuias

cūiās ātis, proninterrog.

2 CA-, whence? of what country? from what place? quis et cuias, L.: cuiatem se esse diceret.

cuias
cūjas (archaic quōjas), ātis, or (anteand post-class.) uncontr. cūjātis, is, pron. interrog. [pron...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.