Saatkodi, also known as "Saatkodiya Rajya" (સાતકોડીય રાજ્ય), is a concept described in Jain scriptures that refers to the immense kingdom or domain that a Chakravarti (universal monarch) receives as the result of his virtuous deeds (punya). According to Jain tradition, a Chakravarti rules over "six continents and the surrounding ocean," which is poetically described as ruling over "seven crore" (saat kodi) villages, cities, or territories.

In summary, Saatkodi Rajya is said to be attained by a Chakravarti—the universal monarch—who possesses extraordinary virtues and punya. There are traditionally 12 Chakravartis in each half of the Jain time cycle (Avasarpini and Utsarpini).

Reference:

• Jainendra Siddhanta Kosh
• Tattvartha Sutra (Jain philosophy)
• Jain Puranas (like Adipurana)

If you have questions about specific Chakravartis or related stories, feel free to ask!