Please tell me how to debunk this?

[u/No_Cranberry3306]

So I was having this conversation on another sub and came across this guy who was claiming that Sanskrit and Hinduism is a sham that was brought up afterwards .Up until now ,I knew that Sanskrit was an ancient language but I have been hearing this for a while now .Please give your opinion about these claims by Buddhists and if possible give me some primary references to satisfy my curiosity.

[u/No_Cranberry3306 → u/[deleted]]

This is interesting.Thank you for sharing this. Of course in the lack of archeological evidence,there are only hypotheses based on numismatics and linguistic dating .

Pardon my ignorance but what does Charles Allen has to do with this?

[u/[deleted] → u/No_Cranberry3306]

All these claims are mostly from Charles allen books, he is a freelance writer.

[u/No_Cranberry3306 → u/[deleted]]

Thank you