Ukrainian officials said Thursday that Russian forces carried out aerial attacks on multiple cities overnight, killing at least two people.

Ukraine’s military described the Russian action as a “massive missile attack on the civilian infrastructure of a number of regions.”

Oleksandr Prokudin, the regional governor of Kherson, said a Russian strike hit a residential building, killing two people and injuring five others.

Sergiy Popko, the head of Kyiv’s military administration, said on Telegram that debris fell on the Ukrainian capital after air defenses shot down Russian missiles.

Kyiv Mayor Vitalii Klitschko said seven people were injured and several buildings were damaged.

In northeastern Ukraine, the regional governor of Kharkiv, Oleh Syniehubov, said at least six Russian strikes hit the city of Kharkiv and damaged civilian infrastructure.

Russia said Thursday it destroyed 19 Ukrainian drones over the annexed Crimean Peninsula and nearby Black Sea.

The Russian defense ministry said it also downed three Ukrainian drones over the Kursk, Belgorod and Orlov regions of Russia.

Some information for this report came from The Associated Press, Agence France-Presse and Reuters.