In isiZulu, “wena” means “you” — specifically the second-person singular, used for emphasis.
It carries a bit of focus or intensity, similar to saying “YOU (in particular)” in English.
If you want, I can map it onto your Bantu autoencoder stack (e.g., deictic pronoun → relational role → wa-residual).
In isiZulu, the prefix “ngi-” is the 1st-person singular subject marker — it means:
It attaches to the verb root to indicate that the speaker is the agent.
isiZulu verb = subject marker + tense/aspect + verb root + extensions + final vowel
Here, ngi- = subject marker for 1st person singular.
If you want, I can map ngi- into your autoencoder layers (role → conjugation → root) alongside -BON-, -KON-, etc.
Ngikhona (isiZulu) = Testimony of Survival of Nkonte (luSoga)