Yoga Sūtra Chapter Three verse 32
मूर्धज्योतिषि सिद्धदर्शनम् ॥३२॥
mūrdha-jyotiṣi siddha-darśanam ||32||
On the light in the crown of the head, seeing accomplished ones.
mūrdha - the head; crown of the headjyotis - lightsiddha - accomplished one; admitted to be true or right, established, settled, proved; a kind of medicinal plant or rootdarśana - view; seeing