Just eight verses, but they pack a punch. Indra composed this after Mahalakshmi appeared in her warrior form to destroy the demon Kolasura and save the gods. Every verse ends with the same line: "Mahalakshmi Namostu Te" (Salutations to Mahalakshmi). That repetition is the whole point. It builds, verse after verse, describing a different form of her grace each time. People chant it on Fridays, during Lakshmi puja, during Navaratri. It's short enough to memorize and powerful enough that you'll want to.
Stōtram
1
indra uvāca
namastē:'stu mahāmāyē śrīpīṭhē surapūjitē
śaṅkhacakragadāhastē mahālakṣmi namō:'stu tē
2
namastē garuḍārūḍhē kōlāsurabhayaṅkari
sarvapāpaharē dēvi mahālakṣmi namō:'stu tē
3
sarvajñē sarvavaradē sarvaduṣṭabhayaṅkari
sarvaduḥkhaharē dēvi mahālakṣmi namō:'stu tē
4
siddhibuddhipradē dēvi bhuktimuktipradāyini
mantramūrtē sadā dēvi mahālakṣmi namō:'stu tē
5
ādyantarahitē dēvi ādyaśakti mahēśvari
yōgajē yōgasambhūtē mahālakṣmi namō:'stu tē
Stōtram
11
trikālaṁ yaḥ paṭhēnnityaṁ mahāśatruvināśanam
mahālakṣmīrbhavēnnityaṁ prasannā varadā śubhā
11
iti śrī mahālakṣmyaṣṭakam