विज्ञानसारथिर्यस्तु मनः प्रग्रहवान्नरः । सोऽध्वनः पारमाप्नोति तद्विष्णोः परमं पदम् ॥ ९॥

ॐ

English Translation

A man who has discrimination for his charioteer and holds the reins of the mind firmly, reaches the end of the road; and that is the supreme position of Vishnu. 

ॐ

English Commentary

What that goal is, is now explained; but the man who has discerning intelligence for the driver, whose mind is under control, and who is clean, i.e., the knowing man reaches the end of the road of Samsâra, i.e., realises the Supreme; i.e., is absolved from all the ties of Samsâra. The man of knowledge attains 1 the highest place of Vishnu, i.e., the nature of the all-pervading Brahman, the Paramâtman known as Vâsudêva (the Self-luminous).

Sri Shankaracharya