That's going to be very hard to find my friend.
The reason why manufacturers make TKL Keyboards (Ten-Key-Less meaning Keyboards without num pads) is to built something compact and that takes less space. Adding macro keys on a TKL Keyboard is counter-productive as it defeats its purpose.
You won't find what you're looking for unless you go for some Chinese knock-off and Alibaba or Aliexpress. They actually sell one on Amazon:
https://www.amazon.com/Mad-Catz-S-T-R-I-K-E-7-Gaming-Keyboard/dp/B0090ECASW
You can detach the NumPads although that Keyboard looks horrifying.