painfully, arduously, laboriously, or with great difficulty (see Molina)
IPAspelling:
teːkokohkɑː
Alonso de Molina:
tecococa. penosamente. Alonso de Molina, Vocabulario en lengua castellana y mexicana y mexicana y castellana, 1571, part 2, Nahuatl to Spanish, f. 93r. col. 1. Thanks to Joe Campbell for providing the transcription.