Russian forces killed 90 Ukrainian soldiers in the Krasny Liman direction.
Ukraine's western weaponry, including two armoured vehicles and two mortars, was also destroyed in the Russian strike.
Ukraine's attack attempt was also foiled close to Torskoye and Serebryansky forests.
Russian air defences also shot down four Ukrainian drones.
Russian Tula paratroopers destroyed Ukraine's position near Bakhmut.