# When I lie down

"When I lie down to sleep"

# I say to myself

"I ask" or "I wonder"

# When will I get up and when will the night be gone?

"I wish I could get up, but night continues.". Job poses this question to emphasize his intense suffering during the hours he should be sleeping.

# tossing to and fro

"turning back and forth." This indicates that Job has moved on his bed all night without any rest.