G5258–ὕπνος–hupnos

And Joseph arose from his sleep, and did as the angel of the Lord commanded him, and took unto him his wife;

ὕπνου hupnou “sleep”

Now Peter and they that were with him were heavy with sleep: but when they were fully awake, they saw his glory, and the two men that stood with him.

ὕπνῳ. hupnō “with sleep.”

Now Jesus had spoken of his death: but they thought that he spake of taking rest in sleep.

ὕπνου hupnou “of sleep”

And there sat in the window a certain young man named Eutychus, borne down with deep sleep; and as Paul discoursed yet longer, being borne down by his sleep he fell down from the third story, and was taken up dead.

ὕπνῳ hupnō “by sleep”ὕπνου hupnou “sleep”

And this, knowing the season, that already it is time for you to awake out of sleep: for now is salvation nearer to us than when we [ergänzt: first] believed.

ὕπνου hupnou “sleep”