Verse 71

यदेतत्स्पन्दितं नाम तन्मनोऽधिगतं शठैः ।मरुतां विद्धि तां शक्तिमन्तः प्राणशरीरिणीम्

In plain words

That which is called 'the stirred' — that the deceitful take to be 'mind.' Know it instead as the power of the winds, embodied within as prāṇa.