You should achieve this organically throughout your first story play through as there are a lot of melee combat sequences in this game. However if you have not achieved this by the end of your play through I recommend to stack this with the Master Ninja trophy, which is best grinded for in chapter 8 after you are dropped down via bucket.
If you are solely looking for this trophy Chapter 1 or 12 are great options as there is a heavy melee combat fight at the beginning of both.