New King James Version
Yet I heard the sound of his words; and while I heard the sound of his words I was in a deep sleep on my face, with my face to the ground.

King James Bible
Yet heard I the voice of his words: and when I heard the voice of his words, then was I in a deep sleep on my face, and my face toward the ground.

American Standard Version
Yet heard I the voice of his words; and when I heard the voice of his words, then was I fallen into a deep sleep on my face, with my face toward the ground.

Berean Study Bible
I heard the sound of his words, and as I listened, I fell into a deep sleep, with my face to the ground.

Douay-Rheims Bible
And I heard the voice of his words: and when I heard, I lay in a consternation, upon my face, and my face was close to the ground.

English Revised Version
Yet heard I the voice of his words: and when I heard the voice of his words, then was I fallen into a deep sleep on my face, with my face toward the ground.

World English Bible
Yet heard I the voice of his words; and when I heard the voice of his words, then was I fallen into a deep sleep on my face, with my face toward the ground.

Young's Literal Translation
And I hear the voice of his words, and when I hear the voice of his words, then I have been in a trance on my face, and my face is to the earth;

Daniel 10:9 Additional Translations ...