é ěr qí sī hé
Irtysh River, flowing from southwest Altai in Xinjiang through Kazakhstan and Siberia to the Arctic Ocean
额
é
variant of 額|额[e2]
尔
ěr
thus
齐
qí
(name of states and dynasties at several different periods)
斯
sī
abbr. for 斯洛伐克[Si1 luo4 fa2 ke4]
河
hé
river (CL:條|条[tiao2],道[dao4])