For general "go":
* പോകുക (pookuka) - This is the most common and versatile word for "go". It can be used in most situations.
For "go away":
* പോ (po) - This is a more informal and direct way to say "go away".
For "go there":
* അങ്ങോട്ട് പോകുക (angoott pookuka) - This literally means "go to there".
For "go here":
* ഇങ്ങോട്ട് പോകുക (ingooṭṭ pookuka) - This literally means "go to here".
For "go out":
* പുറത്തേക്ക് പോകുക (purathekku pookuka) - This literally means "go to the outside".
For "go in":
* ഉള്ളിലേക്ക് പോകുക (ullilēkku pookuka) - This literally means "go to the inside".
Remember that Malayalam is a very nuanced language, so the best word to use will depend on the specific situation.