Srimad-Bhagavatam: Canto 10 - Chapter 1 - Verse 9
Sanskrit:
विजित्य नृपतीन्सर्वान् कृत्वा च जगतीं वशे ।सम्भृत्य सर्वसम्भारानाहरस्व महाक्रतुम् ॥ ९ ॥
ITRANS:
vijitya nṛpatīn sarvānkṛtvā ca jagatīṁ vaśesambhṛtya sarva-sambhārānāharasva mahā-kratum
Translation:
First conquer all kings, bring the earth under your control and collect all the required paraphernalia; then execute this great sacrifice.