dushman

A slang mostly for Soviet Forces in Afghanistan back in the 1980s
means "Enemy"

"Dushman will be the last in Bagram to fall to the ground with a scream" -VIA Kaskad 1983
or
"Be careful a Dushman could be waiting somewhere in the hills..."

shuravi

It means Soviet. It was commonly used in Soviet-Afghan war 1979-1989

"WHERE ARE YOU BLUE-EYED SHURAVI!?!" -VIA Tankist 1982