Pinni Ni Denganu -

I assume you're referring to the popular Kannada film "Pinni Niwali Denganu"!

In the rich tapestry of Indian family traditions, few relationships are as cherished and uniquely celebrated as that of the maternal aunt—affectionately known as Pinni (Telugu), Mami (Tamil), or Masi (Hindi). The phrase "Pinni Ni Denganu" refers to the heartfelt practice of offering a formal gift or token of respect to one’s maternal aunt, symbolizing gratitude, protection, and enduring family unity. pinni ni denganu

In some aggressive rural dialects, if someone says "Pinni ni hanemannu karena denganu" (ignoring the slang connotation), they might strictly mean "I beat the aunt," but this is socially unacceptable today due to the dominant slang meaning. I assume you're referring to the popular Kannada