Nested Generics in Variable Declaration

[belav]

I'm not exactly sure what to do with this, but it doesn't look the best right now.

class ClassName
{
    void MethodName()
    {
        PropertyMapActions.Add(
            pm =>
            {
                Expression<Func<
                        TSource,
                        TDestination,
                        TMember,
                        TMember,
                        ResolutionContext,
                        bool
                    >> expr = (src, dest, srcMember, destMember, ctxt) => condition(
                    src,
                    dest,
                    srcMember,
                    destMember,
                    ctxt
                );
            }
        );
    }
}

[belav]

Another nested generic

        IReadOnlyCollection<Action<
                PropertyMap,
                IMemberConfigurationExpression
            >> IProfileConfiguration.AllPropertyMapActions => _allPropertyMapActions.NullCheck();