how to pass parameters to onload function?

Code (CSharp):

1.         var obj = Addressables.InstantiateAsync("Assets/2Items/Weapons/" + itemName + ".blend", temporaryEquipable);
2.         obj.Completed += OnLoadDone(obj, "yeye");
3.         //CmdWearEquippable(slotIndex, equippablePath, itemName);
4.     }
5.  
6.     private void OnLoadDone(UnityEngine.ResourceManagement.AsyncOperations.AsyncOperationHandle<GameObject> obj, string yeye)
7.     {
8.         // In a production environment, you should add exception handling to catch scenarios such as a null result.
9.         //myGameObject = obj.Result;
10.         Debug.Log(yeye);
11.     }

this gets me errors. how to pass paarameters??