Second Book of Paralipomenon (Author Compiled by Isaias and Esdras from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
32:9quae postquam gesta sunt misit Sennacherib rex Assyriorum servos suos Hierusalem ipse enim cum universo exercitu obsidebat Lachis ad Ezechiam regem Iuda et ad omnem populum qui erat in urbe dicens
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.