It’s Persian (Farsi)! I tweaked the words a bit to make them easier to follow AKA we have:
- Khashm (Wrath - Yulen)
- Hirs (Greed - Helios)
- Hesadat (Envy - Merka)
- Kesel (Sloth - Kai)
- Ghoroor (Pride - Adonis)
- Shahvat (Lust - Rosario)
- Naomidi (Despair - Sev)
Folks mentioned some of the words sound familiar in Hindi, Urdu, etc. which totally makes sense, since they all trace back to the Indo-Iranian language family.