Bhagavad Gita Verse 14, Chapter 8

ananyachetaahaa satatam yo maam smarati nityashaha |
tasyaaham sulabhaha paartha nityayuktasya yoginaha || 14 ||
 
One who thinks of me with a focused mind, without interruption, I become effortlessly available to that yogi that is constantly engaged (in me).
 
ananyachetaahaa : focused mind
satatam : always
yaha : one who
maam : me
smarati : remembers
nityashaha : without interruption
tasya : he
aham : I
sulabhaha : effortless
paartha : O Paartha
nityayuktasya : constantly engaged
yoginaha : yogi
 
Shri Krishna provides us with the simplest method of gaining access to Ishvara in this shloka. He says that no special technique is required. All that is needed is that the seeker focus his mind on Ishvara, perform duties as per his svadharma but think about Ishvara all the time, without interruption.
 
The key point, however, is the phrase “without interruption”. We had seen earlier that there is one thought that all of us have in the back of our minds. For some it is family, for some it is career and so on. It is like the drone of a “taanpura” in Indian classical music. Shri Krishna says that unless we make Ishvara that constant background thought, we will not attain him. Just performing a 30 minute meditation on Ishvara will not yield anything.
 
Ishvara is very well aware that most of us do not give him top priority. This is famously depicted in the image of Lord Vitthala, a deity of Lord Vishnu from Maharashtra. He is portrayed as standing with hands on his waist as if to say “I have been waiting here for a long time, when will you come?” This is due to our preoccupation with worldly matters. A deep-seated attraction towards spiritual knowledge, combined with blows from the world, will slowly but surely move the seeker towards constant meditation upon Ishvara.
 
So therefore, Shri Krishna has provided a simple and straightforward method to attain Ishvara : keep Ishvara as the constant thought but do your duty. It not require us to perform any kind of specialized yogic meditation. What happens when we follow this path? This is taken up next.