It depends on which religion you're talking about.
What kind of prayer, particularly? There are six to eight words for different types of prayer...
Say a Prayer was created in 1993.
There is no rule or custom about what children say on Easter.
Easter = Velykos
Tagalog Translation of HAPPY EASTER: Maligayang Pasko ng Pagkabuhay
Say a Little Prayer was created in 1993.
Easter is Pasg and Happy Easter is Pasg Hapus
The Easter Triduum - the shortest Liturgical Season of the year.
There is no such language as "Indian."
Easter = Pashkët
English speaking Canadians say "Easter" French speaking Canadians say "Pâques"
Easter eggs