Principal English Translation: 

divine liquid, i.e. blood (see Sahagún/Sullivan); can also refer to flooding, as in flood and conflagration, or a great threat to human life (SW)

Orthographic Variants: 
Attestations from sources in English: 

otopan muchiuh anozo otopan onquiz: in iuhqui teuatl, tlachinolli: quitoznequi: cocoliztli, anozo uel yehoatl in yaoyotl = They said: Divine liquid and fire have overcome us, have swept over us. This means pestilence or war itself.
Thelma D. Sullivan, "Nahuatl Proverbs, Conundrums, and Metaphors, Collected by Sahagún," Estudios de Cultura Náhuatl 4 (1963), 146–147.