The new interloper in 1008 hops to 0809, where it attacks Petar and Willa. It hits AC 7 on Petar and AC 9 on Willa; for the bowmen, I'm fairly certain the attack on Petar hits. If so, it will cause 4 damage, stunning him. I'll draw the map that way, but we'll correct that too if need be.
The frogling in 0807 continues to attack Lothar, but gives signs of agitation for Engelhart and Fjall on its left. I hit AC 6 twice against the ranger; that is two hits. The ranger is torn by a bite for 3 damage and then hit with the spear for 2 more. The 3 will not stun, but that will lower Lothar to 7 total and the two hit point hit will stun him. He falls back into 1008. The frogling will then face Engelhart.
The frogling in 0707 attacks Pandred. It will roll a natural 20 [my second this morning, I rolled one on the other campaign) with its spear, but misses completely with the bite. The spear causes 8 damage, stunning Pandred again, throwing her back into 0908. The frogling will advance to 0808.
The unconscious frogling under Valda's feet is bleeding out, 1 hp per round.
Here's the layout as I see it:
Following the player's move, here are the positions:
And here is the x.p. distribution so far: