"How did you wake?"

Translation: Umeamkaje?

[Cynthiadeb2]

try this: U- = you & -amka = wake up & -je = "how". maybe that helps to remeber

[Jb11131999]

What is the "me" after the U mean then?

[aafrophone]

It marks the past participle.

https://2seedsswahili.wordpress.com/2013/05/16/swahili-unit-3/

[Elin205728]

This is hard to remember

[mahankr]

Why is it wrong to put Wewe first? Wewe umeamkaje

[yebyps]

It's not wrong, it's just a matter of emphasis. In other sentences they have used it and other emphasising pronouns like 'mimi' . They need more flexibility in the answers rather than marking variations wrong.