The prayer inscribed in this artwork is:
यदा यदा हि धर्मस्य ग्लानिर्भवति भारत।
अभ्युत्थानमधर्मस्य तदात्मानं सृजाम्यहम्
परित्राणाय साधूनां विनाशाय च दुष्कृताम्
धर्मसंस्थापनार्थाय सम्भवामि युगे युगे
It translates to:
Yada yada hi dharmasya glanirbhavati bharata
Abhythanamadharmasya tadatmanam srijamyaham
Paritranaya sadhunang vinashay cha dushkritam
Dharmasangsthapanarthay sambhabami yuge yuge
The meaning of the these lines from the Bhagvad Gita is:
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. To deliver the pious and to annihilate the miscreants, as well as to reestablish the principles of religion, I Myself appear, millennium after millennium.