Or a specific language.
It is enough that the supplication arises in your heart.
The Danger of Relying on an Intermediary
When a person becomes accustomed to directing his needs to someone other than God,
The heart gradually shifts from relying on the Creator
To relying on a created being.
And this strips the relationship with God of its true meaning.
Conclusion
The God who knows everything does not need someone to introduce you to Him,
And the human being does not need someone to represent him before God.
The relationship in Islam is direct, pure, and simple.