(Monk 2's turn)

Monk 2 attacks Si 

Attack: 15 Damage: 8 

Attack: 6 Damage: 4

"Talvian!" The gith cries out as his friend falls. He looks to the monks, drops his hammer, and pulls out his much sharper greatsword, gritting his teeth. He swings it at the nearest monk.

Attack: 11 Damage: 9 + 8 booming blade damage

The monk dodges the attack. 

Monk three swings at Si twice,

  Attack: 24 Damage: 7 

  Attack: 8 Damage: 6

Monk 4 attacks Jedavvi

Attack: 9 Damage: 3

Attack: 20 Damage: 3

Si absorbs the monk's blows and glances around at his friends.  One is down, others are hurting.  Si's own wounds are perilous. He digs deep, channels the might of Tyr, and casts Cure Wounds on Talvian: Healing: 12 

He then tends to his own suffering and casts Healing Word on himself:  Healing: 7  

Seeing Talvian regain consciousness, Si compels him to attack though he may still be lying prone: Voice of Authority:
If you cast a spell with a spell slot of 1st level or higher and target an ally with the spell, that ally can use their reaction immediately after the spell to make one weapon attack against a creature of your choice that you can see.

Feeling the divine energy flow into him Talvian's eyes burst open then hearing Si's voice Talvian swings his crossbow forward and takes aim at the monk that knock him out.

Attack: 19 Damage: 4

 Monk 1 attacks  Jedavii.

Attack: 20 Damage: 6

Attack: 14 Damage: 6

Jedavii roars, slashing at monk 1 with his sword.

Attack: 7 Damage: 8 slashing + 3 thunder from booming blade if they move before next turn.

Monk 3 attacks LostLeonin, 

Attack: 19 Damage: 8

Attack: 7 Damage: 6

Monk 4 attacks SI

Attack: 11 Damage: 3

Attack: 16 Damage: 4

Simlok'is turn.

The monk's first blow swings wide as Si shifts easily out of it's way.  The monk's second blow lands flat on Si's shield. Absorbing the failed blow Si swings his war hammer at monk 4 with all his might..... Warhammer:
To Hit: 15 
Damage: 4 

Si yells, "This situation is turning bad, we need to concentrate attacks or we are done for!"

The monk blocks Si's hammer with their hand.

Monk 1 attacks Jedavii.

Attack: 6 Damage: 8

Attack: 24 Damage: 14

The first strike from the monk hits Talvian hard but he is able to roll away from the second strike then gets to his feet and tries to take a shot at the monk with his crossbow.

Attack: 21 Damage: 11

The first monk drops to the floor.

Monk 2  attacks Si

Attack: 12 Damage: 3

Attack: 20 Damage: 7

The monk's first swing connects directly into Si's face, but the second blow glances harmlessly off his shoulder.  Si staggers back a bit and looks to be in bad shape and he readies himself for any other incoming strikes.

Jedavii moves over to help Si out!

Greatsword Attack: 16 Damage: 15 slashing, 7 thunder from booming blade

Really bad time for Jhazzal to drop out :(

(( I wonder if a quick replacement would be appropriate ))

(If you all want, I could take a monk out of combat.)

(sounds like a fair trade)