to one's heart's content; unconstrained and satisfying

to sleep soundly or fall into a deep sleep

to drink or sleep deeply and to one's heart's content

to fight lustily or fiercely

Exhilarated with wine; tipsy and merry.

to sleep soundly; to be fast asleep

to drink one's fill

the state of sleeping soundly and deeply

to be dead drunk

to drink until one is half drunk

(literary) at the height of the battle