1) wait a bit and let golem return to its sleep, if it was night the wolf might go away too.
2) drink frost res potion, eat up and go there to recover the body just dodging the moders attacks (dodge roll)
3) when you click on the body you get buff that gives superfast regen, reduces damage and super strength, so just make sure you dont have anything in inventory so you can get it in one click.
4) run away first then re-equip and continue.

In case there are still mobs running around, picking up any body will trigger the corpse run buff at which point you are near invincible, just make sure you have frost resitance and nothing in inventory.

Its only chinise torture if you leeroy jenkins in without any thought or preparation.


ps: if you dont have portal but build a base with bed, and ran out of frost resistance, build campfires instead, and walk instad of running around mobs as much as possible - saving stamina for jumping on rocks or sprints to other locations. You can kill wolves completely naked with campfires too if needed.

You can get out of much harder situations if you plan well.