and Allah returned back her sight.

Sa'd bin Ibraheem said:"Zinneerah was a roman slave and became a
muslimah. The mushrikeentortured her until she lost her sight because
of the severe torture. The mushrikeen said ' al laat and 'uzzah took
her sight '". She said, "I disbelieve in al-laat wal 'uzzah" and Allah
returned back her sight.
In another narration: "Abu Bakr radiallahu 'anh freed Zinneerah from
slavery and she lost her sight when she was freed. Quraysh said: 'It's
only laatand 'uzzah that took her sight'. She said, 'By Allah they
have lied, al-laat wal 'uzzah neither harm or benefit', and Allah
returned back her sight"
['Al-'Isabah fee tamyeez as-Sahabah', by Ibn hajar al-'Asqalani]