SB 10.38.16
apy anghri-mule patitasya me vibhuh
sirasy adhasyan nija-hasta-pankajam
dattabhayam kala-bhujanga-ramhasa
prodvejitanam saranaisinam nrnam
Translation:
And when I have fallen at His feet, the almighty Lord will place His lotus hand upon my head. For those who seek shelter in Him because they are greatly disturbed by the powerful serpent of time, that hand removes all fear.