Berean Standard Bible (BSB)
About three hours later his wife also came in, unaware of what had happened.
World English Bible (WEB)
About three hours later, his wife, not knowing what had happened, came in.
Strong's King James
And{G1161} it was{G1096}{(G5633)} about{G5613} the space{G1292} of three{G5140} hours{G5610} after{G1292}, when{G2532} his{G846} wife{G1135}, not{G3361} knowing{G1492}{(G5761)} what was done{G1096}{(G5756)}, came in{G1525}{(G5627)}.
The F.O.G *
(7) Now there was an interval about three hours and his wife came, not knowing what had happened.
The F.O.G Message *
Young's Literal Translation
And it came to pass, about three hours after, that his wife, not knowing what hath happened, came in,