Caitanya-caritāmṛta 3.22
yadā yadā hi dharmasya glānir bhavati bhārata abhyutthānam adharmasya tadātmānaṁ sṛjāmy aham
[yadaa yadaa hi dharmasya glaanir bhavati bhaarata abhyutthaanam adharmasya tadaatmaanam srijaamy aham]
Blended reading (Sanskrit + English inline)
yadā yadā hi dharmasya glānir bhavati bhārata abhyutthānam adharmasya tadātmānaṁ sṛjāmy aham
“ ‘Whenever and wherever there is a decline in religious practice, O descendant of Bharata, and a predominant rise of irreligion — at that time I descend Myself.
My note
Source: vedabase.io