Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 26
Sanskrit:
आर्यकस्य सुतस्तत्र धर्मसेतुरिति स्मृत: ।वैधृतायां हरेरंशस्त्रिलोकीं धारयिष्यति ॥ २६ ॥
ITRANS:
āryakasya sutas tatradharmasetur iti smṛtaḥvaidhṛtāyāṁ harer aṁśastri-lokīṁ dhārayiṣyati
Translation:
The son of Āryaka known as Dharmasetu, a partial incarnation of the Supreme Personality of Godhead, will appear from the womb of Vaidhṛtā, the wife of Āryaka, and will rule the three worlds.