In Farsi, you would say "Mamāni" for grandma.
To say "I love you grandma" you can say "Te quiero abuela" in Spanish or "Je t'aime mamie" in French.
"Grandma" in Visayan is "Lola."
In French, children say "grandpa" as "papi" and "grandma" as "mamie".
Tatarabuela rebisabuela Bisabuela --- great grandmother
Atika is grandma that is what i know.
Grandma in Slovakian is "babka."
Grandma in Tagalog is "lola".
Grandma in Swahili is "Bibi".
In Cambodian, you say "ក្តាម" (pronounced kteahm) to refer to a grandma.
Grandma- Grandmére Grandpa-Grandpére
Grandma is "бабуся" (babusya) and grandpa is "дідусь" (didus).