[ten- (3) vb. "go as far as", 1st person sg. aorist tenin, (tenin coaryanna "I arrive at [or come/get to] his house"), endingless aorist tenë, present tense téna- "is on point of arrival, is just coming to an end", past tense tennë "arrived, reached", in this tense usually with locative rather than allative: tennen sís "I arrive[d] here", perfect eténië "has just arrived", future tenuva "will arrive".] (VT49:23, 35, 36; Tolkien emended the initial consonant from t to m throughout)
Quenya
ten-
hear
ten-
go as far as
hlar-
verb. hear
hlar- verb "hear", future tense hlaruva "shall hear" in Markirya. Since the original root is SLAS, this verb may have the past tense *hlassë (for slansē) in more classical forms of Quenya, perhaps re-formed as *hlarnë (or *hlarrë, for hlazze) in spoken Noldorin Quenya. Compare #hriz- "snow" (root SRIS) with past tense hrinsë/hrissë, as well as Tolkien's remarks in PE19:99.
hlar-
verb. to hear
@@@ per Lokyt, the verb might be hlara- since the root SLAS is substantival
hlasta-/lasta-
verb. hear
ten-
verb. to arrive, come to
ten- (4) vb. "hear", future tense tenuva (MC:213; in Tolkien's later Quenya, "hear" is hlar-)