Keepमन्त्राभ्यासेन योगेन ज्ञेयज्ञानाय कल्पते ।न योगेन विना मन्त्रो न मन्त्रेण विना हि सः ॥ 5-60 ॥Word by word (13)In plain wordsThrough mantra-practice joined with Yoga one becomes fit for knowledge of the Knowable. Mantra is not fulfilled without Yoga, nor Yoga without mantra.