IPSec and NAT

I want to access my IP: 20.20.20.20:8086 from my offce using IPSec tunnel . My source IP is 192.168.2.38 and Destination IP is 192.168.1.3 while my Natted IP is 10.10.10.10/32 which is provided by Provider-Edge, I’m facing issuing in accessing and configurations.Plz help
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