hands are tied, my/one's

someone's hands are tied

Fig. someone is not able to help or intervene. (See also .) I'm sorry. There's nothing I can do. My hands are tied.
See also: hand, tie
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

hands are tied, my/one's

Not free to act. This metaphor became common after the mid-seventeenth century. An early appearance in print was in clergyman Thomas Fuller’s The Holy State and the Profane State (1642): “When God intends a Nation shall be beaten, He ties their hands behind them.”
See also: hand
The Dictionary of Clichés by Christine Ammer
See also:
  • name for else Go to name after
  • fettie
  • about to do
  • fend for oneself Go to shift for
  • bluh
  • bousta
  • Hey!
  • help get a foothold
  • lucci
  • horseradish