yesam samye sthitam manah

nirdosam hi samam brahma

tasmad brahmani te sthitah

iha—in this life; eva—certainly; taiḥ—by them; jitaḥ—conquered; sargaḥ—birth and death; yeṣām—of those; sāmye—in equanimity; sthitam—so situated; manaḥ—mind; nirdoṣam—flawless; hi—certainly; samam—in equanimity; brahma—the Supreme; tasmāt—therefore; brahmaṇi—in the Supreme; te—they; sthitāḥ—are situated.

Those whose minds are established in sameness and equanimity have already conquered the conditions of birth and death. They are flawless like Brahman, and thus they are already situated in Brahman.