try this script but with your WASD hotkeys

[code:1]~j::
#IfWinActive, World of Warcraft
{
ControlSend, , {j Down}, ahk_id %wowid1%
ControlSend, , {j Down}, ahk_id %wowid2%
ControlSend, , {j Down}, ahk_id %wowid3%
ControlSend, , {j Down}, ahk_id %wowid4%
ControlSend, , {j Down}, ahk_id %wowid5%
}
Return

~j Up::
#IfWinActive, World of Warcraft
{
ControlSend, , {j Up}, ahk_id %wowid1%
ControlSend, , {j Up}, ahk_id %wowid2%
ControlSend, , {j Up}, ahk_id %wowid3%
ControlSend, , {j Up}, ahk_id %wowid4%
ControlSend, , {j Up}, ahk_id %wowid5%
}
Return[/code:1]