How many time did jesus call lazarus when he was in the grave?

After Jesus prayed out loud to his father in the heavens, Jehovah, he called out one time for Lazarus to come out. The man had been dead for 3 days, and came out. This and many more resurrections performed in The Bible, are examples of future resurrections when all our loved ones will be brought back to life!

John 5:28, 29, “Do not be amazed at this, for the hour is coming in which all those in the memorial tombs will hear his voice and come out.”

(New World Translation of the Holy Scriptures)