(Image source from: News18.com)

President Donald Trump's move to bring an executive order to end the right to the United States citizenship for children born in the U.S. to non-citizens has invited widespread criticism, even from his own party.

In his latest hardline immigration rhetoric ahead of the midterm congressional elections, Trump, in an interview with Axios, has said birthright citizenship "has to end" and that it would "with an executive order."

Related Content: Trump to End Birthright Citizenship for Some U.S.-Born Babies

"You cannot end the birthright citizenship with an executive order," said Congressman Paul Ryan, Speaker of the US House of Representatives.

"We didn't like it when (former President) Obama tried changing immigration laws via executive action, and obviously as conservatives, we believe in the Constitution," Ryan told a local radio station in Lexington, Kentucky.

Under the current laws, anyone born in the U.S. Regardless of the nationality of parents automatically becomes an American citizen.

"It was always told to me that you needed a constitutional amendment, one amendment. You don't have to do it. Number one. Number two, you can definitely do it with an act of Congress. But now they are saying, I can do it just with an executive order," Trump told Axios in an interview.

Such a practice to give citizenship to anyone born in the U.S. is "ridiculous", Trump said.

He said that we are the only country in the world where a person comes in and has a baby, and the baby is essentially a citizen of the U.S. for 85 years with all of those benefits. "It's ridiculous. It's ridiculous. And it has to end".

Trump said that the effort to end this practice was in the process. "We are in the process. It'll happen with an executive order. That's what you're talking about."

According to Axios, Trump said that he has run the idea of ending birthright citizenship by his counsel and plans to proceed with the highly-controversial move, which certainly will face legal challenges.

Republican Senator Chuck Grassley, Chairman of the powerful Senate Judiciary Committee, said it would require a constitutional amendment to make necessary changes on who all can acquire citizenship.

"I am not a lawyer, but it seems to me it would take a constitutional amendment to change that as opposed to an executive order," Grassley told a local news channel in Iowa.

The 14th Amendment to the Constitution affirms that, with very few exceptions, all persons born in the U.S. are American citizens, regardless of the immigration status of their parents, said the American Immigration Council.

The Supreme Court has upheld the principle of birthright citizenship for more than a century, it said.

Vice President Mike Pence also came out in Trump's defense, saying, "The President has made clear is that we are looking at the action that would reconsider birthright citizenship."

"We all know what the 14th Amendment says. We all cherish the language of the 14th Amendment. But the Supreme Court of the United States has never ruled on whether or not the language of the 14th Amendment, subject to the jurisdiction thereof, applies specifically to people who are in the country illegally. I think the President is looking at the executive action. I know the Congress has looked at legislative action to reconsider that," Pence said in an interview.

Another Democratic leader Nancy Pelosi slammed Trump for his move.

Senator Lindsay Graham said that he intends to introduce a legislation in the Senate to bring a constitutional amendment in this regard.

-Sowmya Sangam