GOD'S WORD® Translation
He asked them, "What are you discussing?" They stopped and looked very sad.

American Standard Version
And he said unto them, What communications are these that ye have one with another, as ye walk? And they stood still, looking sad.

Berean Study Bible
He asked them, “What are you discussing so intently as you walk along?” They stood still, with sadness on their faces.

Douay-Rheims Bible
And he said to them: What are these discourses that you hold one with another as you walk, and are sad?

English Revised Version
And he said unto them, What communications are these that ye have one with another, as ye walk? And they stood still, looking sad.

King James Bible
And he said unto them, What manner of communications are these that ye have one to another, as ye walk, and are sad?

World English Bible
He said to them, "What are you talking about as you walk, and are sad?"

Young's Literal Translation
and he said unto them, 'What are these words that ye exchange with one another, walking, and ye are sad?'

Luke 24:17 Additional Translations ...