You did indeed, all miss. These Kenku are very swift, dodging out of your blows each time.

Erix up

Erix moves to the position below Mark and cast thunderwave at the 2 Kenku's in front, hoping to throw them against the wall (or through a window?).

DC14 con save or take 3 thunder damage and be pushed 10ft back. After which he calls upon the forces of nature for a spirit totem. A Bear spirit appears next to him giving all allies within 30ft with 7 temp hp. (the bear spirit can actually be seen, but is not an object or creature)

The Kenku's brace themselves against Thunderwave:

Kenku 1: 8

Kenku 2: 16

And both are thrown against the wall behind them, both taking an extra 7 bludgening damage.

Both are knocked out by the blow, dead.

The other two both lash at Elero with their Shortswords:

Kenku 1 Attack: 10 Damage: 8 Piercing

Kenku 2 Attack: 22 Damage: 5 Piercing

Group 3 up:

Centurion and Kit

“Oh a knife fight, fun.” Kit runs across the room to the delicious looking Kenku and swings wildly with a dagger in each hand. 

atk: 15 damage: 7 

atk: 8 damage: 3 

The Kenku takes a knife to the ribs and let's out a sharp caw!

"Knife fight!, Knife fight!" It mimics Kit's voice as it turns with it's sword in hand.

Centurion is up. Although if anyone from Group 1 wants to go they can now as well. Erix, Elero, or Mark

Mark will shoot again, 

Attack: 14

Damage: 11

if it hits I will also add my sneak damage 1

The third Kenku goes down and the one remaining squawks loudly, the mimicry it lets out is of a voice you've never heard before, a female voice, low and threatening. "Stay here and kill them. Or i'll kill you, you understand? You'll fight to the last man or i'll rip off your damn beaks." The Kenku looks at you with grim determination.

Centurion, Elero, and Erix are yet to go.

With equal determination, and a bit of relief that he's still alive, Elero will charge the last one and try again with dagga-dagga-kill y'all.

First attack with +1/+1 infused dagger is a 13 to hit and 8 damage.

Second attack with normal dagger is a 11 to hit and 3 damage.

That kenku takes two daggers to the body and lets out a low guttural mixture of anger and pain. Then gets ready to stab at Elero with it's shortsword.

Centurion and Erix are up.

Erix casts thorn whip to hopefully finish the last Kenku.

Attack: 16 Damage: Unable to parse dice roll. and be pulled 10ft towards Erix.

Sometimes i think if you don't leave a break before and after the [ ] of your die roll, it comes back with an error like you have there.

 Unable to parse dice roll. pfff bloody dndbeyond sometimes:P

Ok nvm rolling in game log, 3 dmg it is

The Kenku is looking bad, really quite bad. But it's still up and fighting.

Centurion is up