ChU 3.10.4
स यावद् आदित्य उत्तरत उदेता दक्षिणतो ऽस्तम् एता द्विस् तावद् ऊर्ध्वम् उदेतार्वाग् अस्तम् एता साध्यानाम् एव तावद् आधिपत्यं स्वाराज्यं पर्येता
sa yāvad āditya uttarata udetā dakṣiṇato 'stam etā dvis tāvad ūrdhvam udetārvāg astam etā sādhyānām eva tāvad ādhipatyaṃ svārājyaṃ paryetā
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
So long as the sun rises in the north and sets in the south, twice as long does it rise above, and set below; and so long does he follow the sovereign power of the Sâdhyas.
Translated by F. Max Müller