fitful sleep

A long time later, he fell into a fitful sleep.

Then a few hours of fitful sleep, and back on the road again.

He led me off and I went to bed to fall, dumbfounded, into fitful sleep.

After a minute, he closed his eyes and returned to a fitful sleep.

The night was spent in fitful sleep, impatient for tomorrow.

He took enough of it to ease the pain and slipped off into a fitful sleep.

Finally we said good night to each other and slipped off into a fitful sleep.

Much less time went by than it felt like, and I drifted into a fitful sleep.

He moved close to a young man, who grumbled in his fitful sleep at the movement.

This results in fitful sleep and feeling tired upon waking.