add deprecation message to Series.apply II

pandas/core/series.py

@@ -4412,14 +4412,13 @@ def apply(
  """
  Invoke function on values of Series.
 
- Can be ufunc (a NumPy function that applies to the entire Series)
- or a Python function that only works on single values.
-
  .. deprecated:: 2.1.0
 
- If the output from ``func`` is a listlike of ``Series`` the output,
- wrapping the output in a ``DataFrame`` instead of a ``Series`` has been
- deprecated.
+ If the result from ``func`` is a ``Series``, wrapping the output in a
+ ``DataFrame`` instead of a ``Series`` has been deprecated.
+
+ Can be ufunc (a NumPy function that applies to the entire Series)
+ or a Python function that only works on single values.
 
  Parameters
  ----------