Langa mavuso at nandos basha in casa

It seems like you're trying to say something in Shona, a Bantu language spoken in Zimbabwe and Mozambique!

Here's my attempt to translate and understand what you're saying:

"Langa mavuso at Nandos basha in casa"

Breakdown:

So, if I'm correct, you're saying "Let's go eat at Nando's at home" or "Let's go consume food at Nando's in our house". Am I right?