śrī-śuka uvāca
nanda-vrajaṁ gate rāme
karūṣādhipatir nṛpa
vāsudevo 'ham ity ajño
dūtaṁ kṛṣṇāya prāhiṇot
śrī-śukaḥ uvāca - Śukadeva Gosvāmī said; nanda - of Nanda Mahārāja; vrajam - to the cowherd village; gate - having gone; rāme - Lord Balarāma; karūṣa-adhipatiḥ - the ruler of Karūṣa (Pauṇḍraka); nṛpa - O King (Parīkṣit); vāsudevaḥ - the Supreme Lord, Vāsudeva; aham - I; iti - thus thinking; ajñaḥ - foolish; dūtam - a messenger; kṛṣṇāya - to Lord Kṛṣṇa; prāhiṇot - sent.
Since Lord Rāma had gone to Nanda-vraja, Pauṇḍraka foolishly thought that Lord Kṛṣṇa would be alone and therefore easy to challenge. Thus he dared to send his crazy message to the Lord.