KYIV, Sept 14 - President Volodymyr Zelenskyy watched Ukraine’s flag rise Wednesday above the recaptured city of Izium, making a rare foray outside the capital that highlights Moscow’s embarrassing retreat from a Ukrainian counteroffensive.

Russian forces left the war-scarred city last week as Kyiv’s soldiers pressed a stunning advance that has reclaimed large swaths of territory in Ukraine’s northeastern Kharkiv region, The Associated Press reported.

As Zelenskyy looked on and sang the national anthem, the Ukrainian flag was raised in front of the burned-out city hall. After almost six months under Russian occupation, Izium was left largely devastated, with apartment buildings blackened by fire and pockmarked by artillery strikes.

A gaping hole and piles of rubble stood where one building had collapsed.

“The view is very shocking, but it is not shocking for me,” Zelenskyy told journalists, “because we began to see the same pictures from Bucha, from the first de-occupied territories … the same destroyed buildings, killed people.”

Bucha is a small city on Kyiv’s outskirts from which Russian troops withdrew in March. In the aftermath, Ukrainian authorities discovered the bodies of hundreds of civilians dumped in streets, yards and mass graves. Many bore signs of torture.

Prosecutors said they so far have found six bodies with traces of torture in recently retaken Kharkiv region villages. The head of the Kharkiv prosecutor’s office, Oleksandr Filchakov, said bodies were found in Hrakove and Zaliznyche, villages around 60 kilometers (35 miles) southeast of Kharkiv city.

“We have a terrible picture of what the occupiers did. ... Such cities as Balakliia, Izium, are standing in the same row as Bucha, Borodyanka, Irpin,” said Ukrainian Prosecutor General Andriy Kostin, listing places where the Ukrainians have alleged Russian forces committed atrocities.

Moscow’s recent rout in northeastern Ukraine was its largest military defeat since Russian troops withdrew from the Kyiv area months ago. On the northern outskirts of Izium, the remains of Russian tanks and vehicles lay shattered along a road.

In other areas, Russia continued its attacks, causing more casualties in a war that has dragged on for nearly seven months.

Two people were killed and three wounded after Russia attacked Mykolaiv with S-300 missiles overnight, regional governor Vitaliy Kim said.

The Nikopol area, across a river from the shutdown Zaporizhzhia Nuclear Power Plant, was shelled three times during the night, with no injuries immediately reported, regional governor Valentyn Reznichenko said.

Russian troops are targeting critical infrastructure. Eight cruise missiles aimed at water equipment — possibly a dam on the Inhulets River or a reservoir — hit Zelenskyy’s hometown of Kryvyi Rih, a city 150 kms (93 miles) southwest of Dnipro, the deputy head of the president’s office, Kyrylo Tymoshenko, reported on his Telegram channel. Zelenskyy said the strikes appeared to be an attempt to flood the city. Video posted online showed elevated water levels on the Inhulets and flooded city streets, and evacuations of residents were suggested. (ap/ez)