Berean Study Bible
I, Daniel, was exhausted and lay ill for days. Then I got up and went about the king’s business. I was confounded by the vision; it was beyond understanding.

King James Bible
And I Daniel fainted, and was sick certain days; afterward I rose up, and did the king's business; and I was astonished at the vision, but none understood it.

American Standard Version
And I, Daniel, fainted, and was sick certain days; then I rose up, and did the king's business: and I wondered at the vision, but none understood it.

Darby Bible Translation
And I Daniel fainted, and was sick [certain] days: then I rose up, and did the king's business. And I was astonished at the vision, but none understood [it].

Douay-Rheims Bible
And I Daniel languished, and was sick for some days: and when I was risen up, I did the king's business, and I was astonished at the vision, and there was none that could interpret it.

English Revised Version
And I Daniel fainted, and was sick certain days; then I rose up, and did the king's business: and I was astonished at the vision, but none understood it.

Young's Literal Translation
And I, Daniel, have been, yea, I became sick for days, and I rise, and do the king's work, and am astonished at the appearance, and there is none understanding.