have mercy
Je vous en prie, ayez pitié de lui, ce n'est qu'un ourson !
Please, have pity on him—he's just a bear cub!
— Paddington 2 (2017)
Have mercy.
Have pity on us!
Rappelez-Vous sa bonté et ayez pitié de lui.
Remember his goodness and have mercy on him.
— Thirst, ceci est mon sang (2009)
Have mercy!
Have mercy on me.