how do you tame it?

How do one tame it?
After it becomes hungry it just says that takes the meat and almost got my arm

from what I understand, it eats flesh(like limbs) also, get it a backpack so it can feed itself.

How feed him with meat for survive ? He don't take animal food stock. help plz (i tame him but is going die, because no eat food ^^ )

@The Flaming Boi throw it into a cage (prisoner poles work, too, just something to keep them captive) and starve them, they become much more docile when they rely on you for food.

But oh my, I was trying to capture their boss, first had a runner scout around to find him, no problems at first, just one or two beak things that he easily got rid of. A few days later, I'm going there with a subjugation squad, ready to take losses for a legendary companion, and find him surrounded by a -literal- dozen beak things tearing him apart. Apparently the whole nest nearby decided to pay a visit. A bit later and they'd been picking the meat off his bones. Thankfully, my grievewraiths (including the matriarch, called her Sovereign) took care of them. I really panicked about what would have been had I arrived a day later.

how do you tame it?