Psalm 132:11-12

^A “Lord” = YHVH. From havah (to be, become) or hayah (to come to pass, become, be). This is the name of the God of Israel, the self-existent and eternal one, the tetragrammaton. This pronunciation has been lost to time so “Lord” is generally used in its place.
^B “swore” = shaba. Perhaps from sheba (seven – the number of perfection/sacred fullness). This is to swear, curse, vow, make a covenant. Properly, it can mean to be complete. This is to seven oneself – as in affirming something so strongly it is as though it were said seven times.
^C “David” = David. From the same as dod (beloved, love, uncle); the root may mean to boil, which is used figuratively to describe love. So, this implies someone you love such as a friend, a lover, or a close family member like an uncle. David’s name likely means something like “beloved one.”
^D “sure” = emet. From aman (to believe, endure, fulfill, confirm, support, be faithful, put one’s trust in, be steadfast. Figuratively, this is to be firm, steadfast, or faithful, trusting, believing, being permanent, morally solid). This is firmness or stability. Figuratively, it is faithfulness, truth, or trustworthiness. This is the same root that “amen” comes from.
^E “turn back” = shub. To turn back, return, turn away – literally or figuratively. Doesn’t necessarily imply going back to where you started from. This is also the root verb for the Hebrew word for repentance “teshubah.”

^F “sons” = peri. From parah (to bear fruit, grow, be fruitful, increase; bearing fruit in a literal or figurative sense). This is fruit or reward.
^G “body” = beten. Root may mean to be hollow. This is the belly or womb. It can also refer to a body more broadly.
^H “set” = shith. This is to place, set, bring, appoint, consider, bring, array or look.
^I “throne” = kisse. From the same as kese (full moon); perhaps from kasah (to cover, conceal, overwhelm; to cover as clothes do or to hide a secret). This is throne – a seat that is covered or has a canopy. Thus, it is a seat that conveys authority.

^J “sons” = ben. From banah (to build or obtain children). This is son, age, child. It is son in a literal or figurative sense.
^K “keep” = shamar. This is to keep, watch, or preserve. It means to guard something or to protect it as a thorny hedge protects something.
^L “covenant” = berit. Perhaps from barah (to eat, choose, make clear); perhaps from bar (grain, wheat); from bara (to select, purify, cleanse, test, brighten, polish). This is a compact, covenant, alliance, treaty, or league.
^M “decrees” = edah. From ed (witness, testimony, recorder); from ud (to admonish, repeat, duplicate, testify, restore, record, relieve). This is testimony or witness.
^N “teach” = lamad. Properly, this refers to goading (using a pointed stick to guide or prod one’s flock). By implication, it means teaching or instructing.

^O “sons” = ben. Same as “sons” in v12. See note J above.
^P “forevermore” = ad + ad. From adah (to advance or continue; to take away or remove; adorning oneself with ornaments). This is old, perpetuity, eternity. It is a duration going back or forward.
^Q “sit” = yashab. This is to sit and so to remain and so to dwell. It is sitting for any reason – as a judge, in order to ambush, or just sitting quietly. Causatively, this can mean settling or marrying. This can also mean continue, endure, or establish.