Learn Turkish: Bu dalgalanma, varlıkların öngörülemez olduğu gerçeğini değiştirmez. - This fluctuation does not change the fact that assets are unpredictable.

This is a factive appositive clause. To say "the fact that [something is...]", Turkish uses the verbal noun olduğu (its being) followed by gerçeği (its fact). Literally, this is "the fact of its being". It acts as a noun compound modifying the abstract noun gerçek.

Why is the subject of the clause, varlıkların, in the genitive case?

When a full sentence is turned into a noun phrase using a verbal noun like olduğu, its subject takes the genitive case (-ın). It links to the possessive suffix on olduğu, literally translating to "the assets' being unpredictable".

Can you break down the suffixes in öngörülemez?

It starts with the compound verb öngörmek (to foresee). Then we add the passive suffix -ül to get öngörülmek (to be foreseen), the inability suffix -eme (cannot be), and the negative aorist suffix -z. Altogether, it means "cannot be foreseen" or "unpredictable".

What are the suffixes on gerçeğini?