You can use HSPICE to do the simulation. You can switch the input at your desire frequency and measure the average trans power and I guess that would be dynamic power.
AFAIK virtuoso is a layout tool. It does not have any inbuilt capability to perform simulations and measure power. I did take a look at the user guide of Virtuoso and it does not have any information regarding measuring dynamic power. You need to do the extraction from the virtuoso and use a simulator to perform simulations and measure power.