तं तथा कृपयाऽविष्टमश्रुपूर्णाकुलेक्षणम्।विषीदन्तमिदं वाक्यमुवाच मधुसूदनः॥
taṃ tathā kṛpayāviṣṭamaśru pūrṇākulekṣaṇamviṣīdantamidaṃ vākyam uvāca madhusūdanaḥ
Word by word
The verse says
Sanjaya said: To him, overcome with pity, his eyes full of tears and clouded with distress, sunk in grief, Krishna spoke these words.
In plain words
Before Krishna says anything, we are told what he is looking at.
A man overcome with pity. Eyes full of tears. Sight blurred. Sunk down. Four separate details, and every one of them is about how Arjuna looks from the outside.
This is the last calm sentence in the book. What comes next is a shock.
Where you've felt this · in grief
Someone sits down opposite you and you can see, before a word is said, that they have been crying. Whatever you had planned to say gets re-sorted in the half-second before you open your mouth.
Going deeper
The word for what has hold of Arjuna is kṛpā — pity, tenderness. It is the same word Chapter 1 ended on, and the poem repeats it deliberately.
Notice that his sight is described as ākula — clouded, agitated. He cannot see straight. That is literal here, because of the tears, and it is also the condition Krishna is about to address. Arjuna's problem through this whole chapter is a seeing problem.
Krishna's name in this verse is madhusūdana, slayer of the demon Madhu. The poem picks names carefully. At the moment when Arjuna is least able to fight, it calls his friend by the name that means the one who destroyed something.
That is not a taunt. It is a reminder of who is in the chariot with him.