The plant should survive. Damaged leaves will not recover. The new growth looks like it will be ok.
Dawn is ok for baby ducks but not as forgiving with cannabis. Were you trying to get rid of pests?
Regardless... Some of that soapy water may have made it's way to the soil so I suggest a flush and a rinse wouldn't hurt either. Once you get more new growth remove all the really bad leaves.
That's too bad dude. It should recover though.