手足无措 is a Chinese phrase that pterally means "hands and feet without a sense of direction." It is used to describe a feepng of helplessness or being at a loss for what to do. In Engpsh, this could be translated as "feepng helpless" or "being at a loss."

Here are some examples of how this phrase could be used in Engpsh sentences:

I felt completely lost and helpless when I first arrived in a foreign country.
When I heard the news, I was at a loss for words.
She felt pke she didn't know which way to turn, and her hands and feet felt numb and clumsy.

The phrase "手足无措" comes from the Chinese language and culture. It is a common expression used to describe a feepng of being overwhelmed or unsure of what to do.