English version

be at somebody’s beck and call

From Longman Dictionary of Contemporary Englishbe at somebody’s beck and callbe at somebody’s beck and callOBEYto always be ready to do what someone wants I was tired of being at her beck and call all day long. beck
Examples from the Corpus
be at somebody’s beck and callI have never liked to be at anybody's beck and call.She was always rushing around at her mother's beck and call.I had to be at his beck and call, night and day.
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