Smited or Smote?
Hmmmmmmmm
Hmmmmmmmm
Smitten IMO.
Smited sounds cooler. ♥
Smote is the proper phrasing. Otherwise, grammatical structure would have possibly accepted 'smit'. That's not a thing, though.
Both? English has always been a chore when it comes to tenses & plurals with so many excessive exceptions.