Jainists use mantras in day-to-day prayers As well as in rituals to honor the Tirthankara, who was the Jainsit savior.  Transferring to a couple English choices, Markoe Schieffelin recommends a simple assertion of "I'm love" to get a mantra that can help you each tap in the love within oneself https://www.instagram.com/tantramantraaurvigyaan/