Complex sentence: Inscriptions of the Shungas have been found as far as the Jalandhar in the Punjab, and the Divyavadana mentions that his rule extended as far as Sagala (Sialkot).
Split into simpler sentences: Inscriptions of the Shungas have been found as far as the Jalandhar in the Punjab. The Divyavadana mentions that his writ extended as far as Sagala (Sialkot).