Mahabharata 3.188.45

म्लेच्छभूतं जगत्सर्वं भविष्यति युधिष्ठिरन श्राद्धैर्हि पितॄंश्चापि तर्पयिष्यन्ति मानवाः

mlecchabhūtaṃ jagatsarvaṃ bhaviṣyati yudhiṣṭhirana śrāddhairhi pitṝṃścāpi tarpayiṣyanti mānavāḥ

Our plain-language meaning of this verse is waiting for scholar review.