Soap one up phrase
A noun or pronoun can be used between "soap" and "up."
If a person "soaps someone/something up", he/she scrubs/covers someone/something with soap.
She enjoys the feeling of soaping herself up in the bathtub at the end of the day.
It's weekend. Let's soap our puppy up for a shower.
It takes her half an hour to soak up and rinse off in the shower.
The verb "soap" should be conjugated according to its tense.
To long for something/ to do something
I'm itching to go to a tranquil place of quiet beauty.