As salamualaikum sir,

I am a sunni muslim from imam hanafi group. I got married 2 months back and have been sharing bed with my husband quite comfortably. But recently my husband has asked me to practice anal intercourse... to which I showed complete reluctance by saying that its not allowed in islam. But my husband says that couple can share their bodies in every way after getting married. Is it true? Please can I have convincing answer to my question in light of qura'an and sunnah.
Thanku