NASB 1995
"It is He who comes after me, the thong of whose sandal I am not worthy to untie."

American Standard Version
even he that cometh after me, the latchet of whose shoe I am not worthy to unloose.

Berean Study Bible
He is the One who comes after me, the straps of whose sandals I am not worthy to untie.”

Douay-Rheims Bible
The same is he that shall come after me, who is preferred before me: the latchet of whose shoe I am not worthy to loose.

English Revised Version
even he that cometh after me, the latchet of whose shoe I am not worthy to unloose.

King James Bible
He it is, who coming after me is preferred before me, whose shoe's latchet I am not worthy to unloose.

World English Bible
He is the one who comes after me, who is preferred before me, whose sandal strap I'm not worthy to loosen."

Young's Literal Translation
of whom I am not worthy that I may loose the cord of his sandal.'

John 1:27 Additional Translations ...