help on with
US /help ɑːn wɪð/
UK /help ɑːn wɪð/

1.
ayudar a ponerse
to assist someone in putting on an item of clothing or accessory
:
•
Can you help me on with my coat?
¿Puedes ayudarme a ponerme el abrigo?
•
The attendant helped the elderly lady on with her shawl.
El asistente ayudó a la anciana a ponerse su chal.