estuve surgiendo
-I was arising
Estuve surgiendo is the past progressive form of surgir in the first person singular.
See the full surgir conjugation

surgir

Want to Learn Spanish?
Spanish learning for everyone. For free.
SpanishDict Premium
Have you tried it yet? Here's what's included:
Cheat sheets
No ads
Learn offline on iOS
Fun phrasebooks
Learn Spanish faster
Support SpanishDict