Srimad-Bhagavatam: Canto 9 - Chapter 1 - Verse 9
Sanskrit:
ज्ञात्वा पुत्रस्य तत् कर्म गुरुणाभिहितं नृप: ।देशान्नि:सारयामास सुतं त्यक्तविधिं रुषा ॥ ९ ॥
ITRANS:
jñātvā putrasya tat karmaguruṇābhihitaṁ nṛpaḥdeśān niḥsārayām āsasutaṁ tyakta-vidhiṁ ruṣā
Translation:
When King Ikṣvāku, thus informed by Vasiṣṭha, understood what his son Vikukṣi had done, he was extremely angry. Thus he ordered Vikukṣi to leave the country because Vikukṣi had violated the regulative principles.