Hello, hope you are doing well 🙂 I would like to take 3 packages of food, 2 packages of firewood, and 2 packages of water.
No thank you i have a medical condition and a large family, i will take 3 packages of water 2 and 2 firewood
I am sorry to hear about your medical condition ☹️ I could give you the waters but I have a young kid and just recently went through a divorce. This is our bonding time and she really wants to make s'mores. I need extra firewood and food to be able to do that.
You only have one kid i have 6 i can spare all the firewood and 1 food🙂
That is fair! Would it be possible for you to spare one water as well just in case of emergency we don't die due to lack of water? 
You wont believe me. You already have the basics! just be safe!🙂 If i dont get a certain amount of water into my system each day i can die on a normal day
I can concede to that. Would you like to finalize the deal where we stand then? I feel we have come to pretty fair negotiations for both of us! 🙂
Yes i agree, We may need to talk a bit more
I agree too. So the final agreement so we are clear in communication is you get all the water, I get all the firewood and we split the food 2/1 for me?
No 2 food me 1 you😮
To my understanding, in your original offer you stated you wanted 2 food and then offered to give me a food that would equal 2 for me and 1 for you. I will be willing to concede on this if you give me one water and I will give you one firewood. 
THat is not what we agreed on
I was negotiating under the belief that I was getting 2 foods as stated in your original offer. I apologize for the confusion but this is how it came across. What concessions could we agree upon with this now cleared up on my end. I would really like that one water ration.
No i said 1 for you. I have 6 kids you have 1. You dont even need extra
Could you please clear up your original counter offer for me? "No thank you i have a medical condition and a large family, i will take 3 packages of water 2 and 2 firewood" I think there was possibly a word left out somewhere.