Verse 39

निर्ममो निरहंकारः परां शान्तिमुपागतः ।अविक्षुब्ध इवाम्भोधिरात्मनात्मनि तिष्ठति

In plain words

Free of 'mine,' free of 'I,' having attained supreme peace, he abides, by his own Self, within the Self — unstirred, like the ocean at rest.