Possible Clues:

• Put obstacle in the way, hinder
• Delay, be an obstacle
• Seems I am given a deep twist to hold things up
• Delay progress of (something)
• Hinder, form an obstacle to
• Hinder or hold up
• Hinder or obstruct, say progress
• Slow Persians' leader captured by current enemy of his?
• Delay (progress)
• Seems I get deep enough to get in your way