Valmiki Ramayana Sundara Kanda Sarga 33 Shloka 25

सत्यपराक्रमः one whose truthfulness was his strength, रामः Rama, दद्यात् he give,न प्रतिगृह्णीयात् he will not take, जीवितहेतोर्वा even for his life, किञ्चित् even a little, अप्रियम् harsh, न ब्रूयात् he will not speak .

"Rama, whose strength was his truthfulness, gave whatever others sought but would not accept anything in return. He would not speak a harsh word.