The most common and most likely answer to this crossword clue is the 4 plus 5 letter word KAMA SUTRA
I've seen this crossword clue in The Daily Telegraph
K
A
M
A
S
U
T
R
A
More clues leading to the result KAMA SUTRA
- Article on a smart UK foreign relations manual
- Suffering trauma? Ask for stimulating reading matter?
- Mad as a Turk, mother admitted illustrating Hindu text
- In part, USA makes revolutionary guide to good relations
- A rum task involved a sensual work
- Position textbook?
- Illustrated options for Congress
- Read all about technique America’s adopting — endless variety … “Read all about it” here!
- Hindu text discovered in ark, a must for translation by head of academy
- Characters from Lockhart, USA, make up a book of Congress
Buddy explains!

The straight part
We know that "Hindu text" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case hindu text = kama sutra.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.