Learn Farsi: تو مهره را ابلهانه حرکت دادی.

It is made by taking the noun ablah, meaning a fool or an idiot, and adding the suffix -âne. This suffix turns a noun into an adverb of manner, changing the meaning to "like a fool" or "foolishly".

Is the "h" in the middle of ablahâne pronounced?

Yes, it is pronounced. The root word ablah ends in a fully pronounced consonant "h" (unlike many Farsi words where the final written "h" just makes a silent "e" sound). When you add the -âne suffix, you connect the "h" directly to the "â" without dropping any letters, making it sound like "ab-la-hâ-ne".

What exactly does mohre mean in this context?

In board games like chess or backgammon, mohre refers to a playing piece. In other everyday contexts, it can also mean a bead for jewelry or a metal nut used with a bolt.

Why is the verb harkat dâdi (you gave movement) used here instead of harkat kardi (you did movement)?

Farsi makes a strict difference between moving yourself and moving an object. Because you are moving an object (the game piece), you must use the transitive verb harkat dâdan (to give movement). If you were the one physically moving to a new location, you would use harkat kardan.

Does the adverb ablahâne have to go exactly in that spot in the sentence?