The line you're asking about is:
> "One got in chancery and then there were four."
Here's what it means in the context of the rhyme:
* Chancery: This refers to a court of law, specifically the Court of Chancery in England.
* One got in chancery: This means that one of the Indian boys was involved in a legal dispute, likely a lawsuit or legal proceedings.
* Then there were four: This continues the pattern of the rhyme, where each verse subtracts one boy from the total until there are none left.
The rhyme itself is problematic and often misconstrued. It is not simply a counting rhyme. It is actually a macabre story with a grim ending, where each boy is killed in a different, violent way.
It's important to note that the rhyme is deeply offensive and perpetuates harmful stereotypes. It's best to avoid using it and instead choose other rhymes that are not based on racist themes.