How do you say "Hung Jury."
If a jury in a trial cannot make a unanimous decision, the judge can declare the jury a "hung Jury."
Hello Jim, welcome to the Forum.
Since this is a learning site, not a translation service, we ask participants to provide their own attempt before we can help them.
One good starting point is the automated online translation tool that you can find at the top of the page.
The translator does give one usable answer for your question - I encourage you to try it. However, I recognize it may not be the best one. More usual options are: "Jurado estancado", "jurado sin veredicto".