This library provides a Finglish-to-Persian convertor.
>>> from finglish import f2p
>>> f2p('asemane abi')
'آسمان آبی'
(Your browser might be showing some garbled text due to the presence of Persian text. Try this in Python shell with a Unicode-aware Terminal.)
The return value is a list of possibilities, each with a confidence value in the [0.0, 1.0] range.