Poetry explication

Hi well I have to do a poetry explication and I recieved a horrible grade and my teacher was nice enough to let me do a re-write. The poem I chose was by Robert Frost Goodby My Friend
I was not specific in my analysis in the overall meaning of the poem and stanzas also I'm not very good at poetry so I don't know how to break the rhythm down. Any help would be appreciated. Her's the poem

Love is a word which is hard to describe
You're unable to see it, cause it comes from inside
Love is a feeling which comes in all kinds
It comes from the heart, as well as the mind

Love comes in all colours, black, grey, and white
Love keeps you warm on a cold winters night
Love can be shared between two people or three,
Love for your pet or your own family

Love has more power than anything on this Earth,
Even more than a wedding, or seeing a birth
Everyone should be loved, short, fat or tall
No matter the person, no matter at all

So if you're in love, try not to abuse it,
It comes around rarely, so you should learn
how to use it.

This is a beautiful peom but like I said I'm not good with poems I my professor wants us to break down the meters its patter sounds rhetorical pattern anything that has to do with rhythm. Pls someone help me out. thanks in advance