Customer #432904 on SEN-11486 - 9 Degrees of Freedom - MPU-9150 Breakout

Hi! Im working with MPU-9150 and have its working well on an Arduino Nano. Im using a library package “MPU9150Lib-master”. Its a large package containing many libraries but it is working well. I`m in need of using two 9 degrees of freedom on one Arduino Nano board. Is that easy to accomplish? I know that wire library is used for I2C buss communication but it seams hard to find a solution because so many libraries are involved. Can any one please help me manage this in a pretty easy way? Regards Marcus