stupid question about dialogue in ST XI

[FoxholeAthiest]

when Kirk and Sulu are beamed back to the ship by Chekov, he first says "Gotcha" and then something in russian like "Yo Mai Your"

my BluRay and DVD don't translate that when the English subs are on.

anyone have any idea what Chekov actually says?

 

[M'Sharak]

when Kirk and Sulu are beamed back to the ship by Chekov, he first says "Gotcha" and then something in russian like "Yo Mai Your"

my BluRay and DVD don't translate that when the English subs are on.

anyone have any idea what Chekov actually says?

It's a Russian exclamation which has no exact English translation. There's been some discussion of it before, here and here.