Formal:
* "വിട" (vida) - This is the most common and formal way to say goodbye. It literally means "leave."
* "യാത്ര പോകുന്നു" (yaathra pokുന്നു) - This means "going on a journey" and is a polite way to say goodbye, especially when someone is leaving for a long time.
Informal:
* "പോകുന്നു" (pokunnu) - This is a simple and informal way to say "going."
* "ബൈ" (bai) - This is the anglicized version of "bye" and is commonly used in informal situations.
* "ശരി" (shari) - This means "okay" and is a casual way to end a conversation.
* "നന്ദി" (nandi) - This means "thank you" and can be used as a way to say goodbye, especially if you're grateful for the conversation.
The best way to say goodbye in Malayalam depends on your relationship with the person and the situation.