Bhagavad Gita 5.7

योगयुक्तो विशुद्धात्मा विजितात्मा जितेन्द्रियः।
सर्वभूतात्मभूतात्मा कुर्वन्नपि न लिप्यते।।5.7।।

Yogayukto vishuddhatma vijitatma jitendriyah
Sarvabhutatmabhutatma kurvannapi na lipyate

Simple meaning, written by AIA person united in yoga, with a pure self, self-controlled, with senses conquered, and whose self is the self of all beings, is not bound even while acting.

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