online interlinear Bible. Note in the example in verse 3, underneath the first word is the legend V-PIA-1P, if you hover your mouse over that you will see that it means Verb – Present Indicative Active – 1st Person Plural. Ok, now what. Google “Greek Present Indicative Active.” You will find a lot of entries. Look at a couple and see what you find. There are some that will give quick overviews.
This is a place to start unraveling the originals. What I just described I did prior to studying Greek formally, but where this will take two or three websites, it would have taken me about 30 minutes to an hour and 3 rather large books.
If you would like more information about how to do this let me know.