Here are some possible English translations of "pidugu padindhi":
General translations:
* It fell down.
* It collapsed.
* It broke.
* It gave way.
More specific translations depending on context:
* If referring to a building: The building collapsed.
* If referring to a person: The person fainted/fell down.
* If referring to a structure: The bridge collapsed.
* If referring to an object: The chair broke.
To get the most accurate translation, please provide the context of the phrase.