\begin{tikzpicture}[decoration={brace,mirror}]
\node (t) at (0,0) {text here};
\begin{scope}[shift={(2,0)}]
\foreach \x in {1,...,3}\node (t\x) at (0,2-\x) {- Some text \x};
\end{scope}
\begin{scope}[shift={([xshift=1cm]t1.east)}]
\foreach \x in {1,...,3}\node (tt\x) at (0,2-\x) {- text 1.\x};
\end{scope}
\foreach \x in {t,tt}\draw[decorate] (\x 1.north west) -- (\x 3.south west);
\end{tikzpicture}