Srimad Bhagavatam Canto 10, Chapter 27, Text 17

 SB 10.27.17

gamyatam sakra bhadram vah
 kriyatam me ’nusasanam
sthiyatam svadhikaresu
  yuktair vah stambha-varjitaih
 
Translation: 
 
Indra, you may now go. Execute My order and remain in your appointed position as King of heaven. But be sober, without false pride.
 
Purport: 
 
Lord Krsna here addresses Indra in the plural form (vah) because this grave instruction was meant to be a lesson for all the demigods.
Srimad Bhagavatam Canto 10, Chapter 27, Text 16
Srimad Bhagavatam Canto 10, Chapter 27, Text 18