en_tn_condensed/psa/136/021.md

for his covenant faithfulness endures forever

The abstract noun "faithfulness" can be translated with an adjective. See how you translated this in Psalms 136:1. AT: "because he remains faithful to his covenant forever" (See: rc://en/ta/man/translate/figs-abstractnouns)

called us to mind

"thought about us"

helped us in our humiliation

The condition of feeling shame is spoken of as if it were a place that the Israelites had been in. This is a reference to the many times when the Israelites' enemies had defeated them in battle and shamed them. AT: "cared when we were shamed" (See: rc://en/ta/man/translate/figs-metaphor)