Ramayana
सत्यमेवानृशंसं च राजवृत्तं सनातनम् । तस्मात्सत्यात्मकं राज्यं सत्ये लोकः प्रतिष्ठितः ॥ २-१०९-१०
Truth and nonviolence are the perpetual principles of kings. Therefore, a kingdom is based on truth. This world is firmly established in truth. [2-109-10]
english translation
satyamevAnRzaMsaM ca rAjavRttaM sanAtanam । tasmAtsatyAtmakaM rAjyaM satye lokaH pratiSThitaH ॥ 2-109-10
hk transliteration by Sanscript