Serbian swear words beginning with the letter Y

Phrase Meaning Is This Accurate?
Yebachu te! I'll fuck you. (65%)      (35%)
Yebeni kuchkin sin!!! Fucking Son of a Bitch! (100%)      (0%)
Yebie se! Fuck You! (65%)      (35%)

Serbian Swear Words by Letter:
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z