Bhagavad Gita, Chapter 11, Verse 41-42

Whatever I have presumptuously said from carelessness or love, addressing You as, O Krishna, O Yâdava, O friend, regarding You merely as a friend, unconscious of this Your greatness, in whatever way I may have been disrespectful to You in fun, while walking, reposing, sitting, or at meals, when alone with You, O Achyuta, or in company - I implore You, Immeasurable One, to forgive all this.

Arjun looks back honestly here at how casually he once spoke to someone he now sees as far greater, and this real apology covers even the small, ordinary moments, not just the obvious ones.

Naming his own past familiarity, calling Krishna friend without knowing the full truth, isn't defensive, it's a real, direct admission. Asking forgiveness for jest and casual disrespect shown across everyday life, not one dramatic incident, shows how thoroughly Arjun is reconsidering their whole relationship.