Bhagavad Gita 2.56

दुःखेष्वनुद्विग्नमनाः सुखेषु विगतस्पृहः।
वीतरागभयक्रोधः स्थितधीर्मुनिरुच्यते।।2.56।।

Duhkheshvanudvignamanah sukheshu vigatasprihah
Vitaragabhayakrodhah sthitadhirmuniruchyate

Simple meaning, written by AIOne whose mind is not disturbed in sorrow, who has no longing for pleasures, and who is free from attachment, fear and anger, is called a sage of steady wisdom.

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