Satavahana Destroyer of Foreign Rulers

The question asks to identify the Satavahana king renowned for defeating the Scythians (also known as Sakas), Indo-Greeks, and Parthians.

Gautamiputra Satakarni's Victories

Historical records and inscriptions credit Gautamiputra Satakarni, a prominent Satavahana ruler, with significant military achievements.

• He is celebrated for restoring the prestige of the Satavahana dynasty.
• Inscriptions, notably the Nashik inscription attributed to his mother Gautami Balashri, highlight his role in defeating various foreign powers, including the Sakas (Scythians), Yavanas (Greeks/Indo-Greeks), and Pahlavas (Parthians).
• His reign marked a resurgence of Satavahana power and influence in the Deccan region.

Therefore, Gautamiputra Satakarni is the ruler identified as the destroyer of the Scythians, Indo-Greeks, and Parthians.