In an Instagram Live video posted from her hospital bed Monday night, the 32-year-old Grammy winner slammed the “f-ked up” fraud.

“I want to make it very clear, and I can’t even breathe right now,” she said in the video. “When you mess with my f***ing kids you motherfuckers have gone too far.”

“I swear to you that I’m gonna get to the f–king bottom bottom of this, okay? A little f-king prank call for you moms.

She reported that Child Protective Services visited her mansion at 11 pm while her children were sleeping due to an anonymous call, alleging that her children had been “beaten and abused”.

Cardi B expresses outrage, vows to sue prankster

The rapper told his followers in the video that he has been in the hospital since Saturday due to illness.

“This is what happens when mischief goes too far. You idiots think it’s funny and it’s not funny,” she said.

The “Bodak Yellow” singer added that she was “sad” by the prank.

She further highlighted that her family are the only people of color in her neighborhood, warning that she would sue CPS if they came to her house at any time.

Belcalis Cephus, better known as Cardi B, also vowed to “sue the person who made this anonymous call.”

Also read: Cardi B details ‘freak accident’ that almost led to miscarriage: ‘I couldn’t move for two days in a row’

Cardi B opens up about raising and tutoring her kids

Saying that pranksters may be playing with her motherhood or her ex-husband’s fatherhood, she commented that her children live great and have “never been touched” or “hit”.

The “I Like It” singer listed the amount of money she spends on her children’s care and tuition.

“They go to the best school, my daughter’s f–king school tuition is f–king $45,000,” he said of his 6-year-old daughter, Kulture. She also revealed that her newborn baby’s nanny charges $700 per day.

Cardi B, who is also mom to Offset’s 3-year-old son Wave, said, “I spend more money on bills for my kids than I spend on clothes for myself.”