Berean Standard Bible (BSB)
With a measuring rod he measured the east side to be five hundred cubits long.
World English Bible (WEB)
He measured on the east side with the measuring reed five hundred reeds, with the measuring reed all around.
Strong's King James
He measured{H4058}{(H8804)} the east{H6921} side{H7307} with the measuring{H4060} reed{H7070}, five{H2568}{(H8675)}{H520} hundred{H3967} reeds{H7070}, with the measuring{H4060} reed{H7070} round about{H5439}.
The F.O.G *
The F.O.G Message *
Young's Literal Translation
He hath measured the east side with the measuring-reed, five hundred reeds, with the measuring-reed round about.