एवं परम्पराप्राप्तमिमं राजर्षयो विदुः ।
स कालेनेह महता योगो नष्टः परन्तप ॥
imam rajarsayo viduh
sa kaleneha mahata
yogo nastah parantapa
evam—thus; paramparā—disciplic succession; prāptam—received; imam—this science; rājarṣayaḥ—the saintly kings; viduḥ—understood; saḥ—that knowledge; kālena—in the course of time; iha—in this world; mahatā—by great; yogaḥ—the science of one’s relationship with the Supreme; naṣṭaḥ—scattered; parantapa—O Arjuna, subduer of the enemies.
This supreme science was thus received through the chain of disciplic succession, and the saintly kings understood it in that way. But in course of time the succession was broken, and therefore the science as it is appears to be lost.
स एवायं मया तेऽद्य योगः प्रोक्तः पुरातनः ।
भक्तोऽसि मे सखा चेति रहस्यं ह्येतदुत्तमम् ॥
sa evayam maya te ‘dya
yogah proktah puratanah
bhakto ‘si me sakha ceti
rahasyam hy etad uttamam
saḥ—the same ancient; eva—certainly; ayam—this; mayā—by Me; te—unto you; adya—today; yogaḥ—the science of yoga; proktaḥ—spoken; purātanaḥ—very old; bhaktaḥ—devotee; asi—you are; me—My; sakhā—friend; ca—also; iti—therefore; rahasyam—mystery; hi—certainly; etat—this; uttamam—transcendental.
That very ancient science of the relationship with the Supreme is today told by Me to you because you are My devotee as well as My friend; therefore you can understand the transcendental mystery of this science.