Sutra 1.29
Yoga Sutra of Patanjali
ततः प्रत्यक्चेतनाधिगमोऽप्यन्तरायाभावश्च
tataḥ pratyak-cetana-adhigamo-‘py-antarāya-abhavaś-ca
By this, samadhi is reached and obstacles are cleared too.
tata = by this
pratyak= individual
adhigama= reaching
cetana = consciousness
api = also
antarāya= obstacles
abhavaś= clear
ca = too
“tatah pratyak cetna adhigamo pyantaraya abhavas ca”
Repeating and meditating on Aum brings about the disappearance of all obstacles and an awakening of new consciousness.