Answer:
Going with the NLT version, the objective pronouns are going to be: Lord, my, I, He, me, His, You, and Your.
Step-by-step explanation:
Since we know that an Objective Pronoun is the object of a sentence, and that it recieves the action of a verb, we can simply look for all the "he's, she's, my's, etc." Here is the passage below so you can see where the objective pronouns are:
The Lord is my shepherd;
I have all that I need.
2 He lets me rest in green meadows;
he leads me beside peaceful streams.
3 He renews my strength.
He guides me along right paths,
bringing honor to his name.
4 Even when I walk
through the darkest valley,
I will not be afraid,
for you are close beside me.
Your rod and your staff
protect and comfort me.
5 You prepare a feast for me
in the presence of my enemies.
You honor me by anointing my head with oil.
My cup overflows with blessings.
6 Surely your goodness and unfailing love will pursue me
all the days of my life,
and I will live in the house of the Lord
forever.
Hope this helps! :)