Again, Tulsi, victory means an end to Russia's current offensive in Ukraine without Ukraine losing much, if any, additional territory of its and Russia also never attempting to engage in a repeat of what it did this year, whether in Ukraine or anywhere else, such as in Kazakhstan, in Mongolia, or in the Baltic countries.
Ideally, it would be nice to push Russia back to the January 2022 borders in Ukraine, but even halting the situation at the existing front lines would be tolerable just so long as Russia never actually attempts a repeat of this in the form of a Russian Invasion: Act 2.