तत्रैकाग्रं मनः कृत्वा यतचित्तेन्द्रियक्रियः। उपविश्यासने युञ्ज्याद्योगमात्मविशुद्धये।।6.12।।
tatraikāgraṁ manaḥ kṛitvā yata-chittendriya-kriyaḥ upaviśhyāsane yuñjyād yogam ātma-viśhuddhaye
tatra—there; eka-agram—one-pointed; manaḥ—mind; kṛitvā—having made; yata-chitta—controlling the mind; indriya—senses; kriyaḥ—activities; upaviśhya—being seated; āsane—on the seat; yuñjyāt yogam—should strive to practice yog; ātma viśhuddhaye—for purification of the mind;