You searched for: on his cheeks (Engelska - Spanska)

on his head
en la cabeza

on his own.
por su cuenta.

boy on his way
boy en camino

him on his head.
de los brazos de su nodriza.

on his glory.)
de su gloria.)

clouds on his head
en la cabeza

on his own behalf.
en su propio nombre.

or on his forehead:
o sobre su frente:

assault on his colleagues
agresión a colegas

and on his first day.
and on his first day.

he added on his blog:
agregó en su blog :

don't rely on his help.
no te fíes de su ayuda.

acting on his own behalf
actuando en su propio nombre y derecho

he concentrated on his studies.
Él se concentraba en sus estudios.

goto wrote on his website:
escribió en su página web:

don't count on his help.
no cuentes con su ayuda.

answer: yes, on his order.
respuesta: si, sobre su orden

on his work (reviews, criticism…)
acerca de su obra (críticas y reseñas)

on his street would ha ha ha!
en la calle hacía ¡ha ha ha!

he called that boy closer and closer, and touched his cheeks.
llamo a este chico más y más cerca y toco sus mejillas.