Router(config-if)#frame-relay traffic-shaping

Router(config)#map-class frame-relay map-class-name
Router(config-map-class)#frame-relay traffic-rate average [peak]
Router(config-map-class)#frame-relay adaptive-shaping {becn | foresight}
Router(config-if)#frame-relay class name

Router(config)#class-map class-map-name
Router(config-cmap)#match access-group {access-group | name access-group-name}
Router(config)#policy-map policy-map-name
Router(config-pmap)#class {class-name | class-default}
Router(config-pmap-c)#bandwidth {bandwidth-kbps | percent percent}
Router(config-map-class)#service-policy policy-map

Command to verify class based weighted fair queuing
Router# show policy-map policy-map class class-name