Breakdown of این قطعاً بدترین تجربهی من بود.
من
I
این
this
بودنbudan
to be
بدترینbadtarin
worst
تجربهtajrobe
experience
قطعاًqat'an
absolutely / definitely (categorically)
Elon.io is an online learning platform
We have an entire course teaching Farsi grammar and vocabulary.