Srimad Bhagavatam Canto 10, Chapter 16, Text 12

SB 10.16.12

atha vraje mahotpatas
tri-vidha hy ati-darunah
utpetur bhuvi divy atmany
asanna-bhaya-samsinah
 
Translation: 
 
In the Vrndavana area there then arose all three types of fearful omens those on the earth, those in the sky and those in the bodies of living creatures which announced imminent danger.
 
Purport: 
 
According to Srila Sridhara Svami, the omens were as follows: on the earth there were disturbing tremors, in the sky there were meteors falling, and in the bodies of creatures there was shivering, as well as quivering of the left eye and other parts of the body. These omens announce imminent danger.
Srimad Bhagavatam Canto 10, Chapter 16, Text 11
Srimad Bhagavatam Canto 10, Chapter 16, Text 13-15