How do yoy say vallarasu in English?

"Vallarasu" is a Tamil word that doesn't have a direct one-word translation in English. It's a compound word made up of two parts:

* Valla - meaning "power" or "strength"

* Rasu - meaning "king" or "ruler"

Therefore, "Vallarasu" could be translated as:

* Powerful King

* King of Power

* Strong Ruler

The best translation will depend on the context in which you are using the word.