Transportation advice (Dubai)

Hello, I would be flying into Dubai Later today 15th August from Doha. Need advice on how best to get to where I am going. From Dubai International Terminal 3, I would want to go to Dubai Marina mall bus station to meet up and from there proceed to Savoy Dubai behind Burujuman shopping mall and bank street.
Need advice on how best to route this journey bearing in mind that I would have luggage. Also how best is movement around town as I would be spending a week in Dubai. Thanks a million.