Perform standard install KDE Plasma 6.1.5 on Arch Linux as KVM instance. Then add following lines right above core-testing entry :-
[kde-unstable]
Include = /etc/pacman.d/mirrorlist
into /etc/pacman.conf
When /etc/pacman.conf would be updated issue
$ sudo pacman -Syu ; $ sudo reboot
Next step would be install Hyprland (ML4W 2.9.6.1) via Paru as suggested below
$ git clone https://aur.archlinux.org/paru-git.git
$ cd paru-git
$ makepkg -si
$ paru -S ml4w-hyprland
$ sudo reboot
$ ml4w-hyprland-setup
$ sudo reboot
Log into Hyprland via updated SDDM promt
Then you may run neofetch for instance inside Hyprland (ML4W 2.9.6.1) DE
