AAP SE MILKAR KHUSHI HUI NICE = ACHHA / KHUSHI TO = SE / KO MEET = MILNA / MILKAR YOU = AAP / TUM

aapse milke achaa lagaa , nice = achaa , you = aap , to meet = milke

aap se mil kar acha laga )) आप से मिलकर अच्छा लगा )) aap-you-आप . mil kar -meet -मिलकर. acha-nice-अच्छा laga -लगा .

ap se mill kar bhot acha laga

Aapko milkar kushi hui literally translates to 'delighted to meet you' . But this is the most commonly used phrase :)