Hello
I have exported a file to a Hyperlynx file, I checked the menu in Hyperlynx and I assigned some models to the components as following:

now if I open the ref file I see the below codes:

but about the last line, U1, I added it by hand, Do u see any problem?
on the other hand in Hyperlynx from Setup Menu/option/directoris, I added the spice model's path as following:

for example in the path there is a file named
op07.cir