Premanand Maharaj Ji
How can I meditate through naam jap?
Meditate on the Name and a dear form
Bring the mind back to the Name again and again with practice. Meditation on the Name and your dear form then becomes continuous.
For attaining love of Bhagwan, while doing naam jap, meditate on the Lord's name, or on whatever dear form or image of the Lord you have accepted as your own.