ध्रुपद मुंनि देंखोआरि रोखोमखौ मुंख'नाय बयनिख्रुइबो सिगांसिन फुंखाया 1593 मायथाइनि अबु फजलनि आइन-ए-अकबरि।
The earliest source that mentions a musical genre called Dhrupad is Ain-i-Akbari of Abu Fazl in 1593.