Р336
ПОД РУКОЙ3 (-ю) чьей, (у) кого obsoles, collPrepPthese forms onlysubj-compl with copula ( subj: usu. human or collect) ) a person (or group) is under s.o. 's authority or direction, is totally subjugated to s.o. : X под рукой у Y-a ' X is under Y's command (rule, control, thumb)Y controls X.