American Standard Version
Then said he, Knowest thou wherefore I am come unto thee? and now will I return to fight with the prince of Persia: and when I go forth, lo, the prince of Greece shall come.

Berean Study Bible
“Do you know why I have come to you?” he said. “I must return at once to fight against the prince of Persia, and when I have gone forth, behold, the prince of Greece will come.

Douay-Rheims Bible
And he said: Dost thou know wherefore I am come to thee? and now I will return, to fight against the prince of the Persians. When I went forth, there appeared the prince of the Greeks coming.

English Revised Version
Then said he, Knowest thou wherefore I am come unto thee? and now will I return to fight with the prince of Persia: and when I go forth, lo, the prince of Greece shall come.

King James Bible
Then said he, Knowest thou wherefore I come unto thee? and now will I return to fight with the prince of Persia: and when I am gone forth, lo, the prince of Grecia shall come.

World English Bible
Then he said, "Do you know why I have come to you? Now I will return to fight with the prince of Persia. When I go forth, behold, the prince of Greece shall come.

Young's Literal Translation
And he saith, Hast thou known why I have come unto thee? and now I turn back to fight with the head of Persia; yea, I am going forth, and lo, the head of Javan hath come;

Daniel 10:20 Additional Translations ...