Once you create a PVC use it in a POD definition file by specifying the PVC Claim name under persistentVolumeClaim section in the volumes section like this:

    apiVersion: v1
    kind: Pod
    metadata:
      name: mypod
    spec:
      containers:
        - name: myfrontend
          image: nginx
          volumeMounts:
          - mountPath: "/var/www/html"
            name: mypd
      volumes:
        - name: mypd
          persistentVolumeClaim:
            claimName: myclaim

The same is true for ReplicaSets or Deployments. Add this to the pod template section of a Deployment on ReplicaSet.

Reference URL: https://kubernetes.io/docs/concepts/storage/persistent-volumes/#claims-as-volumes