12:9
अथ चित्तं समाधातुं न शक्नोषि मयि स्थिरम् ।
अभ्यासयोगेन ततो मामिच्छाप्तुं धनंजय ॥१२- ९॥
atha chittaM samaadhaatuM na shaknoShi mayi sthiram ।
abhyaasayogena tato maamichChaaptuM dhanaMjaya ॥१२- ९॥
Source: Automatic ITRANS Transliteration
If thoughts cannot settle steadily in Me thusly,
Let disciplined yoga then create desire for Me, O Dhananjay.
Source: Milind S. Pandit
If you are unable to meditate (or focus your mind) steadily on Me, then seek to reach Me, O Arjuna, by practice of (any other) spiritual discipline (or Sadhana of your choice).
My dear Arjuna, O winner of wealth, if you cannot fix your mind upon Me without deviation, then follow the regulated principles of bhakti-yoga. In this way you will develop a desire to attain to Me.
Source: Bhagavad Gita As It Is