Questions & Answers about Hann talar hægt svo ég skil hann vel.
Icelandic uses the V2 (verb-second) word order in main clauses:
• The finite verb must occupy the second slot.
• Here, Hann (subject) is first, talar (verb) is second.
• The adverb hægt then follows in the third position.
If you fronted another element (e.g. an adverb), the verb would still stay second:
“Hægt talar hann svo ég skil hann vel.”