Word for when you read a sentence backwards?

There isn't a single, commonly used word for reading a sentence backwards. However, you could use phrases like:

* Reading in reverse

* Backwards reading

* Reverse reading

* Reversing the sentence

* Inverting the sentence

You could also use more descriptive phrases depending on the context:

* Reading from right to left

* Deconstructing the sentence

It really depends on what you want to emphasize.