Srcnat with 2 ISPs

Hello,

We have a mikrotik firewall and a server behind it on interface ether3.
Mikrotik’s public IP is available through 2 ISPs on ether1 and ether2.

Is it possible to make srcnat for the server on ether3 so the outgoing traffic goes through ether1 (ISP1), but incoming on ether2 (ISP2)?
Maybe we can hold the “NAT” table on the ether3 interface?

Thank you!
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