"I run again after it rains."
Çeviri:Yağmur yağdıktan sonra ben tekrar koşarım.
The suffix DIK is forming the object participle (Non future tense) You take the verb root (here yağ-), + -(i)Dik + -Poss.ending +-case (if any) You can translate that into English as a relative clause. It is like an adjective of the object.
Yazdiğim kitabi - the book that I write/wrote
Gittiğin bar - the bar that you go/went to