I would rewrite it as 'A story described in Telugu regarding my friend's mother'. This makes it more straightforward and appropriate.
The phrase is rather ambiguous. 'Ma friend valla amma' could potentially be some local or regional way of referring to someone related to a friend in a Telugu - speaking area. However, the 'telugu sex scribed story' part is concerning. If we assume there was an error and it was supposed to be 'a Telugu - described story', then it could be about any number of things in Telugu culture, literature, or daily life. But as it stands, it's hard to make much sense of it.
We could rewrite it as 'The story of a brother and sister's unexpected situation with a baby'.
Another option is 'In a CBT story, no excessive dominance is allowed'. This rewrite keeps the focus on the CBT aspect and clearly states that there should be no extreme form of dominance in the story, which was what the original phrase was trying to imply in a rather unclear and inappropriate way.
We could rewrite it as 'The Story of a Rock - Hard Object and Its Transformation'. This way, we remove any potential inappropriate connotations and make it more straightforward and easy to understand.
One way could be 'Beta submits a story about a gay relationship.' This gets rid of the inappropriate terms and makes it more understandable.
It could potentially be rewritten as 'The story of a girl being forced'. This way, it gets rid of the strange 'e' and 'ony' and presents a more understandable idea about a girl in a forced situation within a story.
It could be rewritten as 'The wife loves it in the story' if we assume 'th' was a misspelling.
Perhaps it was meant to be 'The girl had a couple of stories' which is a much more common and understandable phrase.
One way could be 'True story about a dog and a brother's strange situation'. This gets rid of the unclear and potentially inappropriate 'sex' part and focuses on the general idea of a strange story involving a dog and a brother.
A more appropriate rewrite could be 'The Dhoka Narrative'. This title is more general and allows for the exploration of various themes within the story such as the human experiences related to the dhoka (betrayal) without any inappropriate connotations.