"This is the most important … not to be afraid," Zelenskyy also said. "We need 9.5 million people [who have] lost their houses, which are abroad, everywhere. We need them to come back to Ukraine just to live and to build their country."
"There will be no ceasefire to bring him back to his senses and pump him full of weapons," Russian Foreign Minister Sergey Lavrov said last week, according to the Interfax news agency.
Zelenskyy said on X Wednesday that "Russia strikes our country virtually every hour."
"Of course, we are not losing this war. But we are losing people. Because of the Russian attacks, we're losing people and time. It's such a pity, because our children don't have a real life and childhood. Not only children, but all people," he wrote in another post.
"That's why we need to end this war as quickly as possible. I hope that our partners, Americans and Europeans, will help us. God bless, our strong soldiers stay strong on the battlefield. It helps me stay strong during any kind of negotiations," Zelenskyy added.
The remarks come as President Donald Trump on Wednesday secured the release of Stephen Hubbard from Russia, a retired U.S. teacher who was locked up on charges of fighting as a mercenary in Ukraine.
Russian President Vladimir Putin also agreed Wednesday "in principle" to resume trilateral negotiations with the U.S. and Ukraine after Nov. 10, Putin’s foreign affairs adviser Yuri Ushakov said, according to The Associated Press.
Fox News Digital's Alex Nitzberg contributed to this post.