UNKNOWN
No, but the essence of what he's saying, he says; "Look, all I know is that an effort was made to obtain these tablets, that's all."  Right, that's his final sentence.  He goes on to say;  "If you ask me about the details, who was involved, I can't tell you anything because all I know is that I think it was taken further by Mr Verster, but I'm not sure.  And the next thing you know, it was available.  He also says he doesn't know who handed over the tablets.
"I never saw them and I don't know who handed it over."
In other words, he's telling the person who is asking him the question, "Don't ask me for details about this incident, about these pills, because apart from what I'm telling you, I know nothing."  Correct?