New Living Translation
The bed you have made is too short to lie on. The blankets are too narrow to cover you.

American Standard Version
For the bed is shorter than that a man can stretch himself on it; and the covering narrower than that he can wrap himself in it.

Berean Study Bible
Indeed, the bed is too short to stretch out on, and the blanket too small to wrap around you.

Douay-Rheims Bible
For the bed is straitened, so that one must fall out, and a short covering can- not cover both.

English Revised Version
For the bed is shorter than that a man can stretch himself on it; and the covering narrower than that he can wrap himself in it.

King James Bible
For the bed is shorter than that a man can stretch himself on it: and the covering narrower than that he can wrap himself in it.

World English Bible
For the bed is too short to stretch out on, and the blanket is too narrow to wrap oneself in.

Young's Literal Translation
For shorter hath been the bed Than to stretch one's self out in, And the covering hath been narrower Than to wrap one's self up in.

Isaiah 28:20 Additional Translations ...