Vaishnava Samhita. Shri Surdas Charitam. Vol III Book VII Chp 5 Shloka 43

सुप्रसन्नेपि गोविन्दे निजदृष्टिपथं गते |

धृतराष्ट्र इवायञ्च ययाचे नित्रहीनताम् ||

When Shri Govinda appeared before his eyes in His true form thus, Surdas pleaded with Him to give him the boon of loss of sight as suffered by Dhritarashtra.