How to use nested joins with relational query builder

const templates = await db.query.productSetTemplates.findMany({
      limit: 12,
      offset: /* not important */,
      orderBy: /* not important */,
      where: /* not important */,
      with: {
        productSet: {
          with: {
            products: {
              limit: 1
            }
          }
        },
        prototypeProductSets: {
          with: {
            products: {
              columns: {
                id: true
              }
            }
          }
        }
      }
    })