Learn Turkish: Hiç bitmedi o ukala insanın sitemi. - That arrogant person's reproaches never ended at all.

This is a classic example of a devrik cümle (inverted sentence). In standard Turkish, the verb goes at the end, which would be O ukala insanın sitemi hiç bitmedi. By moving the verb forward and placing the subject (o ukala insanın sitemi) after it, the speaker makes the sentence sound more natural, colloquial, or dramatic. It shifts the primary focus onto the action of not ending (hiç bitmedi) and treats the subject as an afterthought or a dramatic reveal.

How does the phrase o ukala insanın sitemi link together grammatically?

This is a genitive-possessive phrase. İnsanın gets the genitive ending -ın (of the person), and sitemi gets the possessive ending -i (his/her reproach). The words o (that) and ukala (arrogant) are adjectives describing the person, perfectly nested inside the first part of the compound.

Is there a difference between sitem and a regular complaint like şikayet?

Yes, there is a strong emotional nuance here. While şikayet is a general or formal complaint, sitem is a more emotional, personal reproach. It usually involves expressing hurt or disappointment to someone whose actions let you down. Using sitem here paints the arrogant person as someone who is constantly guilt-tripping or whining, rather than just complaining about a situation.

The English translation says 'reproaches' (plural), so why doesn't the Turkish use the plural ?