6-13 on hell mode, please help

i've tried this level a few times but I can't seem to get past round 1, any advice ?

https://preview.redd.it/rajg2wwqa43e1.png?width=1290&format=png&auto=webp&s=c54cce41af8f0c85efd42fb20c3c0dc22f5a382b

https://preview.redd.it/kvh2uxnsa43e1.png?width=1290&format=png&auto=webp&s=819898cf457765d15bc51ca0237414645ad8bff6

https://preview.redd.it/8y78oxqta43e1.png?width=1290&format=png&auto=webp&s=dc13e4e5b52d17a6af809a23492378f36cb04d2b

https://preview.redd.it/eyi3iw1ua43e1.png?width=1290&format=png&auto=webp&s=caff37012857c66f176196f7c56a046efac6dd5e

https://preview.redd.it/bb2iolbua43e1.png?width=1290&format=png&auto=webp&s=3f2c42f514ca8997de815718556075079d9a8966

https://preview.redd.it/r3lgptlua43e1.jpg?width=1290&format=pjpg&auto=webp&s=c72113a58756cc9d5ef11dda00697793e49678ba