Shloka 18

सुयोधन किमर्थो5यमारम्भो<प्सु कृतस्त्वया । सर्व क्षत्रं घातयित्वा स्वकुलं च विशाम्पते,'प्रजानाथ सुयोधन! तुमने किसलिये पानीमें यह अनुष्ठान आरम्भ किया है। सम्पूर्ण क्षत्रियों तथा अपने कुलका संहार कराकर आज अपनी जान बचानेकी इच्छासे तुम जलाशयमें घुसे बैठे हो। राजा सुयोधन! उठो और हम लोगोंके साथ युद्ध करो

sañjaya uvāca | suyodhana kim artho ’yam ārambho ’psu kṛtas tvayā | sarva-kṣatraṁ ghātayitvā sva-kulaṁ ca viśāṁ-pate ||

Sañjaya said: “O Suyodhana, for what purpose have you begun this undertaking in the waters? After causing the destruction of the entire warrior order and even your own lineage, O lord of the people, you now sit hidden in the lake, seeking to save your own life. Rise, King Suyodhana, and fight with us.”

{'sañjaya uvāca''Sañjaya said', 'suyodhana': 'Duryodhana (epithet meaning ‘hard to conquer’)', 'kim arthaḥ': 'for what purpose? why?', 'ayam ārambhaḥ': 'this undertaking/attempt
{'sañjaya uvāca':
this course of action begun', 'apsu''in the waters', 'kṛtaḥ tvayā': 'done by you', 'sarva-kṣatram': 'all kṣatriyas
this course of action begun', 'apsu':
the whole warrior class/host', 'ghātayitvā''having caused to be slain
the whole warrior class/host', 'ghātayitvā':
having brought about the killing', 'sva-kulam''one’s own family/lineage', 'ca': 'and', 'viśāṁ-pate': 'lord of the people (royal epithet)', 'prāṇānātha/prāṇa-rakṣā': 'desire to preserve life (implied by context: hiding to save oneself)', 'uttiṣṭha': 'rise! (imperative, implied by ‘Rise…’)', 'yudhyasva': 'fight! (imperative, implied by ‘fight with us’)'}
having brought about the killing', 'sva-kulam':

संजय उवाच

S
Sañjaya
S
Suyodhana (Duryodhana)
T
the lake/waters (jalāśaya/apsu)
K
kṣatriyas (warrior class)
K
Kuru lineage (implied by sva-kula)

Educational Q&A

A ruler who has unleashed catastrophic violence cannot ethically retreat into self-preservation at the end; kṣatriya-dharma demands facing the consequences with courage and accountability rather than hiding after causing the ruin of others.

After the near-total destruction of the warriors and his own side, Duryodhana is found concealed in a lake. Sañjaya challenges him, questioning the point of this act and urging him to rise and fight instead of attempting to save his life by hiding.