An immediately preceding gati -- gatiśca [[1.4.60]], retains its original accent before an Infinitive in tavai -- kṛtyārthe tavaikenkenyatvanaḥ [[3.4.14]], but whereby simultaneously the final has the acute as well.,
Thus अ꣡न्वेतवै꣡, प꣡रिस्तरितवै꣡, प꣡रिपातवै꣡, अभि꣡चारितवै ॥ All upasargas have acute on the first except 'abhi': which therefore has acute on the final. ( Phit Sutra IV. 13) which declares उपसर्गा आद्युदात्ता अभिवर्जम् ॥ This debars कृत् accent 6.2.139 and is an exception to the rule that in a single word, a single syllable only has acute.,