Mantra while applying tilak

lalate Keshavan Dhyayennarayanamathodare.
Vakshh:sthle Madhavan tu Govindam Kanthkoopke.
Vishnu cha dakshine kukshau bahu cha madhusudanam.
Trivikramm kandh-re Tu Vamanam Vampaarshvake.
Sridharan Vaambaahu Tu, Hrishikesh Tu kandh-re .
Prishthe Cha Padmanabham cha cut-yaamn damodaram nyaset.

On the forehead – Shrikeshwaya Namah
On the abdomen – Shri Narayana Namah
On the chest – Shrimadhavaya Namah
On the throat – Shri Govindaya Namah
On the right waist – Shrivishnave Namah
On the right arm – Srimadhusudnaya Namah
On the right shoulder – Sritrivikramaya Namah
On the left waist – Shrivamanaya Namah
On the left arm – Shri Shridharay Namah
On the left shoulder – Shri Hrishikeshaya Namah
Below the back of the neck – Shripadmanabhay Namah