By listening the English voiceline, which does sound like that to russophone. And no, looking at the text is not an option for me - the Russian localization team decided to translate non-English lines as well, with notable exeptions of Genji's and Hanzo's ultimates.
@MrIczer: It's the middle part of Eichenwald, with some differences (for example, the pit under the bridge is filled so you can't fall to death anymore)