how to connect two cerwin vega ab36c sub to qsc 5050 amp?

i want to get two cerwin vega ab36c subwoofer. I all ready have an
amp, QSC 5050 RMX series. but I dont know whats the best way to
connect the two sub. because the speakers are 8 ohms each and the amp
is either two power in bridge mode because it will produce 5000 watts
or the speaker will not get enough power in stereo or parallel mode.

how shuold i connect the sub to get the most out of it without putting
the amp on strain or over powering the speaker.