Lord Shrinathji's bhajan. Hope all of you who never found it out may love to hear it. I am sorry that I didn't have any good videos, as I am uploading this from my friend's laptop, which is a mac, so I really have no idea how to put up a video. Anyway, Jai Shri Krishna. :)

Here are the Lyrics:
MARA GHAT MA BIRAJTA,
SRINATHJI YAHMUNAJI MAHAPRABHUJI,
MARU MANDU CHHE GOKUL VANARA VAN,
MARA TAN NA AANGANIYA MA TULSI NA VAN,
MARA PRAAN JIVAN, MARA GHAT MA...

MARA AATAM NA AANGANE SRI MAHAPRABHUJI,
MARI AANKHO DISE GIRDHARI RE DHARI,
MARU TANMAN THAYU JENE VARI RE RE VARI,
MARA SHYAM MURARI, MARA GHAT MA...

MARA PRAAN THAKI MANE VAISHNAV VHALA,
NIT KARTA SRINATHJI NE KAALA RE VAALA,
MEIN TAU VALLABH PRABHUJI NA KIDHA CHHE DARSHAN,
MARU MOHI LIDHU MAN, MARA GHAT MA...

HUN TO NITYA VITHALAVARANI SEVAARE KARUN,
HUN TO AATHE SAMAA KERI ZHAANKI RE KARUN,
ME TO CHITADUN SRINATHJINE CHARANE DHARYUN,
JEEVAN SAFAL KARYUN, MARA GHAT MA...

ME TO BHAKTIRE MAARAGA KERO SANGA RE SAADHYO
ME TO PUSHTIRE MAARAGA KERO SANGA RE SAADHYO,
MANE DHOD KIRTANA KERO RANGA RE LAAGYO,
ME TO LAALAANI LAALI KERO RANGA RE MAAGYO,
KE HIRLO HAATHA LAAGYO, MARA GHAT MA...

AAVO JIVANMA LAHAAVO FARI KADI NAA MALE,
VAAREVAARE MAANAVA DEHA KADEE NAA MALE,
FERO LAKHA RE CHORAASINO MAARO RE FADE,
MANE MOHAN MALE, MARA GHAT MA...

SRINATHJI BOLO, SHRI YAHMUNAJI BOLO,
SHRI KRISHNA JI BOLO, SHRI RADHA JI BOLO,
MARA GHAT MA...

(http://www.jaibapasitaram.com/site/lyrics/m/maraghatma.htm) (less info)