attaching special effects?

[Juno**]

hey guy, I kinda have a problem with attaching an effect using a trigger action . What should be the string if I wanted to attach the same effect on EACH hand? (hand,left and hand,right should be for the skills but it doesn't work for the trigger action)

 

[dracolich]

hand right
hand left

 

[Juno**]

oh thanks!