Mualani, Lvl 60 Dehya, Nahida, Jean

Navia, Itto, Yelan, Arleccino

Oh yeah that explains it

First team you should replace Nahida with Xiangling. Sucrose might also work well in this team since she gives an EM buff which will increase vaporize damage

For the second team, you have three on-field dps characters (I guess Itto and Navia could technically function as off-field dps characters, but they still don't have a ton of synergy with Arlecchino). Navia / Kachina (with cinder city set) / Xiangling / Bennet or Arlecchino / Yelan / Kazuha or Sucrose / shielder might work better

Other abyss teams you could use are Hu Tao / Yelan / Xingqiu / Sucrose (swap Yelan or Xingqiu for a shielder if Xingqiu's damage reduction and interruption resistance aren't enough) or Kinich / Nahida / Xiangling / healer or shielder

But I die so quickly

Also what do I do with this?

If you're dying quickly you'll definitely want to make sure your team has a shielder and / or healer (some characters, like Diona, can do both, and characters that increase survivability as well as giving additional benefits, like Bennet, are also really great) - just don't fill the team with shielders and healers and forget to put in characters who deal damage

Dehya is... not great at this. She reduces some damage and provides interruption resistance, but that's kind of it

I don't know what to do with the Staff of Homa I'm not sure what characters its good for lol

What the fuck man

YOU'RE TELLING ME YOU HAVE 17 LIMITED FIVE STARS AND CAN'T CLEAR FLOOR 12????????????????????????

I MANAGE TO SIX STAR WITH ONLY FOUR FIVE STARS AND ONE OF THEM IS DEHYA

Anyways

Nilou, Nahida, Yelan, Kinich (put nahida on prototype amber shush)

Neuvillette, Dehya/Dendro, Fischl, Kazuha

Hu Tao, Yelan, Bennett, anemo (not jean)

Yoimiya, Thoma, Yelan, anemo

Arlecchino, Yelan, Bennett, Kazuha

Navia, 4pc cinder cities kachina, Bennett, Xiangling

Childe, Bennett, Xiangling, Kazuha

Ei, Xiangling, Chevreuse, Bennett/Electro

There's a fuck ton of teams you could use

I reccomend the overload team for the second half

And Nilou bloom on the first half since there really aren't any elemental restrictions

Oh and if you're dying so much, go fight the raiden weekly boss, except focus on dodging her attacks

You could then go into floor 12 and don't give a fuck about clearing, just focus on dodging those constipated beasts

Practice against dodging the golem dude at chamber three by practicing with the overworld version

@Amity206 staff of homa grant's 66.2 CD on it's substat, is BIS for Hu Tao, but i'm assuming dolphin's hu tao already has homa since he doesn't know what to do with this one

Looking at his characters, he could stick it on the shogun, Arle, or Xiao

Homa is good for most dps polearms and also good for Zhongli

@LinzerChiori the the 5% Kazuha and the neuvilette is on a different account but the rest are on the same account that I have sent the pictures of

Also Ty for the suggestions