Formal:
* വേഗം വാ (vegam vaa) - This is the most direct translation and means "come quickly".
* വേഗത്തിൽ വരൂ (vegattil varoo) - This means "come quickly" in a more polite and formal way.
Informal:
* വേഗം വാ (vegam vaa) - This is also a commonly used informal phrase.
* തൊട്ടടുത്തേക്ക് വാ (thottaduthekk vaa) - This literally means "come to the side", and can be used to mean "come here quickly" in a casual context.
* പെട്ടെന്ന് വാ (pettennu vaa) - This means "come quickly" in a more urgent tone.
Note: The word "va" (വാ) at the end of all these phrases is the imperative form of the verb "to come" in Malayalam.
You can choose the phrase that best suits the situation and your relationship with the person you are talking to.