Mantra 6

इन्द्रियाणां पृथग्भावमुदयास्तमयौ च यत् ।पृथगुत्पद्यमानानां मत्वा धीरो न शोचति ॥ ६ ॥

In plain words

Having understood the separateness of the senses [from the Self], and their rising and setting — [each] arising separately [from its own source] — the wise one does not grieve.