I think that, having seen what happened yesterday, I'd go with the following if possible, and hope for best - it'd be as strong as we can be at the moment, imho:-
Get Ake to left back, as generally he deals well with Saleh when there.
Back 4 of Akanje, Stones, Dias and Ake.
A midfield of KDB, Gvardiol, Foden, Bernardo, Grealish
Haaland as the spearhead, with instructions to smash anyone near him.
Gundo, Walker, Lewis cannot start at Anfield, unless it's an emergency. Savinho can come on as sub - he's not producing much at the moment anyway.
I think this team would have the balls to stand up and be counted, with Gvardiol doing the Rodri bit - it has to be worth a try.