كَسَرْتُهُ فَانْكَسَرَ
Translation: I broke it, and it consequently broke.
StageArabicGrammatical role
Causeكَسَرْتُهُtū = subject; hu = object
ResultفَانْكَسَرَPrior object undergoes the break
The connective فَـ links the first action to its consequence. The key is the transition from an affected object to the subject of a resulting intransitive event.