springboot microservices gatewayservice routing issue

[deepak-Jenkins]

Environment Detail:
spring boot version 2.6.6
spring-cloud-gateway-server 3.1.1.jar

Configuration in application.properties:
spring.cloud.gateway.discovery.locator.enabled=true
spring.cloud.gateway.discovery.locator.lowerCaseServiceId=true

Port Detail:
ProductGatewayService: 5069
PssTitleService: 5071

With the above set up If I am invoking the below url I am getting proper response.
http://localhost:5069/psstitleservice/api/productService/getTitleData - working fine

In actual scenario: I am having a context path with my gateway service. /cmdgservices
With the context path, I have tried many things but none of the below way is working.

Way 1 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'/'+psstitleservice+'/**'"

Way 2 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'cmdgservices/'+psstitleservice+'/**'"

Way 3 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'cmdgservices/'+psstitleservice+'/**'"
spring.cloud.gateway.discovery.locator.url-expression: 'lb://'+psstitleservice

Way 4 (In Java configuration):
@configuration
public class ApiGatewayConfiguration {
@bean
public RouteLocator gatewayRouter(RouteLocatorBuilder builder) {
return builder.routes()
.route("test_route", p -> p.path("/psstitleservice")
.uri("http://localhost:5071"))
.build();
}

I have already invested 3 days behind it. I would be grateful to any helping hand. Thanks in advance.