Vaishnava Samhita. Ganga Yamuna Charitam. Vol II Book VI Chp 4 Shloka 1 - 3

श्रीसद्गुरुरुवाच 

महाघोरेण कलिना पापाचारप्रवर्तिना
आक्रान्ते भारते देशे नष्टा धर्माः सनातनाः  ||
यवनैश्च महादुष्टैर्दुराचारकुतूहलैः   
व्याप्तं बृन्दावनं सर्वं भक्तमण्डलसेवितम्  ||
अहो भगवतो लीला दुरॊहा योगिनामपि 
कृष्णस्यान्तःपुरं ह्येतदाक्रान्तं यवनैरपि  ||

Shri Sadguru said

The perpetual path of righteousness is lost in our country Bharat engulfed by dreadful Kali promoting only vices. Once Brindavan worshipped by the bhaktas was occupied by the wicked mlecchas with malicious deeds. Alas! The divine pastimes of Shri Bhagavan are not comprehensible even to the yogis. The Brindavan which is the sacred abode of Shri Krishna was inhabited by the mlecchas.