Ramayana
संश्रुत्य च पितुर्वाक्यं मातुर्वा ब्राह्मणस्य वा । न कर्तव्यं वृथा वीर धर्ममाश्रित्य तिष्ठता ॥ २-२१-४१
Any one, Oh ! hero, who has taken recourse to righteousness should not allow the promise made to his father, mother or a brahmin to go in vain. ॥ 2-21-41॥
english translation
saMzrutya ca piturvAkyaM mAturvA brAhmaNasya vA । na kartavyaM vRthA vIra dharmamAzritya tiSThatA ॥ 2-21-41
hk transliteration by Sanscript