Soft Bricked my phone, Wiped internal memory topic

Hi,

I was trying to flash cloudy g3, I put in all the files necessary into the phone, went to the recovery and wiped everything including internal memory.

Now I am stuck as I cant transfer anything into my phone.

PC doesn't recognize it, so I can't use adb sideload.
I can get into download mode and recovery

I tried using OTG but TWRP won't mount it.
I tried using back to stock method but since the computer doesn't recognize it, there is no way to do that.

Please help